博士生导师,新世纪人才
单位：物理科学学院专业方向：
学位：博士职务：副院长
联系电话：**电子邮箱：gqzhang@nankai.edu.cn
办公地点：第五教学楼204室
个人简介：1998年获南开大学理学博士学位，并留校任教（讲师），1999年7月晋升为副教授。1999年赴瑞士苏黎世联邦工学院量子电子研究所做博士后一年，2000年～2002年获日本学术振兴会（JSPS）资助，在日本电气通信大学从事博士后研究。2002年3月回国工作，同年入选教育部优秀青年教师资助计划，并晋升为教授。2004年被批准为博士生导师，入选教育部“新世纪优秀人才支持计划”。天津市“131”工程第一层次人选。现为《激光技术》、《激光与光电子学进展》编委。美国光学学会高级会员（OSA Senior Member）。主要从事非线性光物理和光调控方面的研究，在光速调控、纳微结构体系的光传播与光调控、光折变非线性材料、效应和器件应用等方面取得了系列成果。已在Physical Review Letters，Applied Physics Letters 和Optics Letters 等国内外重要学术刊物上发表论文100余篇，被他引670余篇次，其中部分成果被Springer 和Transworld Publishing等公司出版的相关英文专著系统引用介绍；主编由美国光学学会出版的第99 卷Trends in Optics and Photonics Series（TOPS99），撰写英文专著章节1章（Chapter 10: Slow and fast lights in photorefractive materials, in《Photorefractive Materials and Their Applications 3》（Springer, 2007））。获第九届天津青年科技奖（2008），国家自然科学二等奖（第四完成人，2005），天津市自然科学一等奖（第八完成人，2002），国家教委科技进步三等奖（第六完成人，1997）。授权国家发明专利3项。
工作经历：
教育经历：
研究方向
一、纳微结构非线性光学、光子局域与光调控与宏观均匀体介质不同，纳微结构体系的色散与衍射效应具有可设计性，这为人们利用纳微结构实现光传输的调控提供了方便。其中，纳微结构体系中的光场局域态以及光传输过程中的类量子效应对于控制体系中光场的传输以及光与物质的相互作用将起到关键性的作用，这使得人们一方面有可能在纳微尺度上控制光的传播和相互作用；另一方面，也为原子、分子等微观粒子和量子点材料等提供了独特的电磁环境，在激光、光学信息处理、量子信息以及传感等领域具有重要的实际应用价值。
利用非线性光诱导技术可以在非线性介质中制备各种组态的非线性光子学晶格。我们在掺铁铌酸锂晶体中利用光诱导技术制备了对角四方光子学晶格，并在晶格格点（或者格点间隙）正入射和布拉格匹配入射激发条件下实现了带隙孤子（Appl. Phys. Lett. 91, 131111 (2007)）。在掺铁铌酸锂晶体中利用光诱导技术制备了大面积二维光子学晶格薄板，研究发现该体系综合了点阵体系的布拉格衍射效应、离散衍射效应和阵列导波效应等线性光学性质。更为有趣的是，随着体系光学非线性效应的增强，该体系支持光学离散孤子的传输。由于该体系具有易于引入点阵结构缺陷、制备不同结构点阵的界面以及集成不同结构的功能单元等优点，为发展芯片式集成微光子学器件和迴路提供了平台（Opt. Express 17, 23078 (2009)）。研究表明，在光子学晶格中光波沿传播方向的演化规律在数学形式上与薛定谔时间演化方程类似，其传播特性由晶格的带隙结构和光激发条件共同决定。基于此，我们提出了周期光学势阱中基于传播常数量子化的光传播线性横向局域机制，利用该机制可以在光子学晶格体系中实现光波的线性横向局域传输（Opt. Express 18, 20170 (2010)）。
最近，我们的工作主要集中在纳微结构的非线性光学效应、光局域、类量子效应与光调控等方面的工作。
图：光子学晶格中基于光传播常数的量子化效应可实现光传输的线性横向局域效应（Opt. Express 18, 20170 (2010)）。
二、慢光、超光速及其应用光速的调控不仅有助于人们理解光的传播及其与物质相互作用的基本物理规律，而且在光延迟线、光存储、光缓存、光学非线性增强和高灵敏度测等方面具有重要的应用前景。近一个世纪以来，人们一直努力试图对光波的传播速度进行调控，然而直到最近，光速调控方面的研究才取得突破性的进展。目前，光速调控及其应用方面的研究，尤其是在固态介质中的进展十分迅速。
基于光波非线性位相耦合过程的色散效应可以在各种非线性介质中在室温下实现慢光和超光速传输。比如，我们可以在室温下在BSO晶体中将光速降到0.05 m/s（Phys. Rev. Lett. 93, 133903 (2004)），实现光脉冲 -5.7m/s 的超光速传输，同时发展了频差扫描、光强调控以及外场调控等光速调控技术，实现了超光速传输和超慢光速传输之间的转换调控（Opt. Express 13, 8198 (2005))。该光速调控机制具有普适性，在经典光折变材料、GaAs-AlGaAs 多层量子阱材料、红宝石、CS2 和茶溶液、染料掺杂（如R6G）的有机玻璃PMMA等具有光折变非线性、饱和非线性、热光非线性或者克尔非线性等的非线性介质中均可实现由光波非线性位相耦合色散效应引起的光速调控（Appl. Phys. Lett. 92, 021121 (2008); Appl. Phys. Lett. 95, 171106 (2009); J. Appl. Phys. 108, 063101 (2010)）。由于该光速调控机制能够在室温下工作，具有宽广的工作频谱，可选工作介质丰富以及低阈值光强工作等特点，受到了广泛的关注。
上述光速调控新机制及相关方面的工作被选编入由Springer公司出版的专著《Photorefractive Materials and Their Applications 3》（Springer Series in Optical Sciences, Vol.115, 2007）中（Chapter 10: Slow and fast lights in photorefractive materials）。此外，在GaAs-AlGaAs 多层量子阱中有关光速调控方面的论文（J. Appl. Phys. 108, 063101 (2010)）入选Journal of Applied Physics当月被下载次数最高的20篇论文之一。
最近，我们的工作主要集中在产生慢光的新机制、慢光非线性效应及其应用等方面的研究。
图：产生慢光的实验装置示意图和由慢光传输所产生的时间延迟（Phys. Rev. Lett. 93, 133903 (2004)）。
三、量子相干光子学我们在电磁感应透明（EIT）介质中记录了原子相干全息光栅，从实验上观测到基于电磁感应透明（EIT）效应的光脉冲存储和复现的布拉格角度选择性。相对于经典体全息术而言，原子相干全息术不仅能够记录光波位相和振幅的空间分布信息，而且能够记录光波位相和振幅的时域信息，从而能够实现光脉冲时—空信息的完全存储和复现。基于原子相干全息光栅的布拉格角度选择性，我们利用角度复用技术在Pr3+:YSO 晶体的同一空间位置实现了多个光脉冲的存储，并进一步实现了可寻址双通道全光缓存操作（Phys. Rev. A 80, 033816 (2009)）。基于原子相干全息术还可实现位相共轭光脉冲的存储和提取，利用位相共轭光脉冲实现对光脉冲位相畸变的修复（Phys. Rev. A 83, 043825 (2011)）。此外，我们基于改进的迈克尔逊干涉仪实现了激光的二阶亚波长干涉（Phys. Rev. A 82, 013822 (2010)）。
最近，我们的工作主要集中在量子图像处理、电磁感应透明、原子相干全息术及其应用等方面的研究。
图：原子相干全息光栅的布拉格匹配角度选择性及其在多通道可寻址全光缓存方面的应用（Phys. Rev. A 80, 033816 (2009）
四、光折变弱光非线性材料、效应与器件应用光折变弱光非线性在 40 余年的研究与发展历程中，发现了光激发载流子带输运效应、两波耦合能量转移效应、光折变空间孤子、空间荷电波以及带间光折变效应等一系列新效应，发展了动态光栅及其固定技术、海量全息存储、位相共轭镜、动态全息干涉术和光速调控等一系列应用，在实时全息术、光信息处理和光束矫正和整形等方面有重要的实际应用，并进一步推动了LiNbO3、KNbO3 和BaTiO3 等电光材料、InP 与量子阱半导体材料、玻璃材料以及液晶与有机高分子等光折变材料的发展。
我们采用多三波相互作用机制系统地解释了局域响应光折变材料如铌酸锂晶体中对称扇形噪音的成因（J. Opt. Soc. Am B 14, 2823 (1997)），进一步对双掺铌酸锂晶体的光致光散射光强阈值效应作出了合理的解释（Opt. Lett. 22, 1666 (1997); J. Appl. Phys. 83, 4392 (1998)），并预言了双掺铌酸锂晶体存在最佳工作光强效应（J. Opt. Soc. Am B 16, 905 (1999)）。此外，在光折变全息存储（Appl. Phys. Lett. 77 (22), 3508 (2000)）、光折变噪音抑制（Appl. Opt. 36(8), 1815 (1997)）、铌酸锂晶体的紫外光折变效应（Phys. Rev. B 70, 094101 (2004)）、液晶的取向光折变效应（J. Appl. Phys. 88, 1709 (2000)）等方面开展了较系统的工作，如发现双掺铌酸锂晶体（如 LiNbO3:In,Fe）的单色全息记录具有准非挥发效应（Appl. Phys. Lett. 81, 1393 (2002））；发现高掺Mg2+铌酸锂晶体具有很强的紫外光致吸收增强效应（J. Appl. Phys. 91(7), 4177 (2002)）。
最近，我们的工作主要集中在铌酸锂晶体的紫外带边光折变效应及相关缺陷结构的研究。
图：光折变材料中的单向扇形噪音（扩散机制）和对称扇形噪音（局域机制）
荣誉奖励
1. 第九届天津青年科技奖（2008）
2. 国家自然科学二等奖（第四完成人，2005）
3. 天津市自然科学一等奖（第八完成人，2002）
4. 国家教委科技进步三等奖（第六完成人，1997）
教学工作
1. 本科生课程：《大学物理学》（下册）
2. 本科生基础物理实验
3. 研究生课程：《量子光学》、《高等量子光学》
论文专著
Publication list Books Chapters and Proceedings GuoquanZhang, Daohong Song, Zhibo Liu, Mengxin Ren, Zhigang Chen, Jianguo Tian,Jingjun Xu, “Recent progresses onweak-light nonlinear optics”, in Advances in Nonlinear Optics, Edited byXianfeng Chen, Chapter 1, pp. 1-103 (DE GRUYTER, together with Shanghai JiaoTong University Press, 2014)
张国权，宋道红，刘智波，任梦昕，陈志刚，田建国，许京军，“弱光非线性光学若干新进展”，非线性光学研究前沿（第一章，页码：1-108）（陈险峰等编著，上海交通大学出版社，2014）(中文版)
Guoquan Zhang, Fang Bo, Jingjun Xu, “ Slow and fast lights in photorefractive materials ”, in Photorefractive Materials and Their Applications 3--Springer Series in Optical Science , Eds. P. Günter and J. -P. Huignard, pp. 277-294 (Springer, 2007). [download]
Guoquan Zhang, Detlef Kip, David Nolte, and Jingjun Xu, eds. " Photorefractive Effects, Materials, and Devices ", Trends in Optics and Photonics Series, Vol. 99 (Optical Society of America, Washington DC, 2005). [download]
Journal Publications Peilong Hong and Guoquan Zhang, “Synchronous positiontwo-photon interference of random-phase grating”, J. Opt. Soc. Am A (2015) (accepted).
Peilong Hong and Guoquan Zhang, “Super-resolved opticallithography with phase controlled source”, Phys.Rev. A 91, 053830 (2015).
Ligang Huang, Weihua Peng, Feng Gao, Guoquan Zhang,and Jingjun Xu, “Mutually modulated cross-gain modulation with a considerablemodulation wavenumber-interaction length product”, Optics Express 23(9), 12004-12012 (2015).
Lei Xu, Yiling Dou, Fang Bo, Jingjun Xu, and GuoquanZhang, “Two-photon correlation and photon transport in disordered passiveparity-time-symmetric lattices”, Phys.Rev. A 91, 023817 (2015).
Ying Li, Haitao Liu, Hongwei Jia, Fang Bo, Guoquan Zhang, and Jingjun Xu, "Fully vectorial modeling of cylindrical microresonatorswith aperiodic Fourier modal method", J. Opt. Soc. Am. A 31(11), 2459-2466 (2014).
Lei Xu, Hao Yang, Peilong Hong, Fang Bo, Jingjun Xu, and Guoquan Zhang, "Lensless imaging based on coherent backscattering in random media", AIP Advances 4, 087124 (2014) [download]
Yiling Dou, Lei Xu, Bin Han, Fang Bo, Jingjun Xu, and Guoquan Zhang, "Quantum correlation of path-entangled two-photon states in waveguide arrays with defects", AIP Advances 4, 047117 (2014). [download]
Fang Bo, Steven He Huang, Salin Kaya Ozdemir, Guoquan Zhang, Jingjun Xu, Lan Yang, "Inverted-wedge silica resonators for controlled and stable coupling", Opt. Lett. 39(7), 1841-1844 (2014). [download]
Lei Xu, Yi Yin, Fang Bo, Jingjun Xu, and Guoquan Zhang, "Anomalous refraction in the disordered one-dimensional photonic lattices", J. Opt. Soc. Am B 31(1), 105-109 (2014). [download]
Peilong Hong and Guoquan Zhang, "Subwavelength Interference with an Effective Entangled Source", Phys. Rev. A,88, 043838 (2013). [download]
Zhaohui Zhai, Zhixiang Li, Jingjun Xu, and Guoquan Zhang, "Transfer and computation of optical topological charges via light pulse buffer memory in electromagnetically induced transparency solid", Phys. Rev. A 88, 035807 (2013).[download]
Zheng Cao, Xinyuan Qi, Guoquan Zhang and Jintao Bai, "Asymmetric light propagation in transverse separation modulated photonic lattices", Opt. Lett. 38(17), 3212-3215 (2013) . [download]
Peilong Hong, Lei Xu, Zhaohui Zhai, and Guoquan Zhang, "High visibility two-photon interference with classical light", Optics Express 21(12), 14056-14065 (2013). [download]
Wending Zhang, Ligang Huang, Feng Gao,Fang Bo, Guoquan Zhang and Jingjun Xu, "Tunable broadband light coupler based on two parallel all-fiber acousto-optic tunable filters", Opt. Express 21(14), 16621 -16628 (2013). [download]
Lei Xu, Yi Yin, Fang Bo, Jingjun Xu, Guoquan Zhang, "Transverse localization of light in the disordered one-dimensional waveguide arrays in the linear and nonlinear regimes", Opt. Commun. 296, 65-71 (2013).[download]
Wending Zhang,Ligang Huang,Feng Gao, Fang Bo,GuoquanZhang, Jingjun Xu, "All-fiber tunableMach-Zehnderinterferometerbasedonanacousto-optic tunable filtercascadedwithataperedfiber", Opt. Commun. 292, 46-48 (2013) . [download]
Feifei Xin, Zhaohui Zhai, Xiaojie Wang, Yongfa Kong, Jingjun Xu, and Guoquan Zhang, "Threshold behavior of the Einstein oscillator, electron-phonon interaction, band-edge absorption and small hole polarons in LiNbO3:Mg crystals ", Phys. Rev. B 86, 165132 (2012) . [download]
Wending Zhang, Ligang Huang, Feng Gao, Fang Bo, Li Xuan, Guoquan Zhang and Jingjun Xu, “Tunable add/drop channel coupler based on an acousto-optic tunable filter and a tapered fiber”, Optics Letters 37(7), 1241-1243 (2012). [download]
Zheng Cao, Xinyuan Qi, Xuanqi Feng, Zhaoyu Ren, Guoquan Zhang, and Jintao Bai, "Light controlling in transverse separation modulated photonic lattices", Optics Express 20(17), 19119-19124 (2012). [download]
Zhaohui Zhai, Yanfei Tu, Yiling Dou, Jingjun Xu and Guoquan Zhang, "Bragg-matching characterization of atomic coherence gratings in electromagnetically induced transparency solid with a confocal scheme", Opt. Commun. 285, 277-280 (2012). [download]
Peilong Hong, Jianbin Liu, and Guoquan Zhang, "Two-photon superbunching of thermal light via multiple two-photon-path interference", Phys. Rev. A 86, 013807 (2012)( arXiv: 1108.3612) [download]
Feifei Xin, Guoquan Zhang, Xinyu Ge, Shiguo Liu, Li Xuan, Yongfa Kong, and Jingjun Xu, "Ultraviolet band edge photorefractivity in LiNbO3:Sn crystals", Opt. Lett. 36(16), 3163-3165 (2011). [download]
Zhaohui Zhai, Yiling Dou, Jingjun Xu and Guoquan Zhang, "Nondegenerate phase-conjugate wave via stored atomic coherence based on electromagnetically induced transparency in solids", Phys. Rev. A 83, 043825 (2011) [download]
Jianbin Liu ad Guoquan Zhang, “Observation on the incompatibility between the first-order and second-order
interferences with laser beams”，Opt. Commun. (2011) [download】
Wending Zhang, Feng Gao, Fang Bo, Qiang Wu, Guoquan Zhang, Jingjun Xu, “All-fiber acousto-optic tunable notch filter with a fiber winding driven by a cuneal acoustic transducer ”, Opt. Lett. 36(2), 271-273 (2011) . [download]
Yiling Qi and Guoquan Zhang, "Linear discrete diffraction and transverse localization of light in two-dimensional backbone lattices ", Opt. Express 18, 20170 (2010). [download]
Jianbin Liu and Guoquan Zhang, "Unified Interpretation for the Second-order Subwavelength Interference Based on Feynman's path integral theory ", Phys. Rev. A 82, 013822 (2010). [download]
Xinyuan Qi, Ivan L. Garanovich, Andrey A. Sukhorukov, Wieslaw Krolikowski, Arnan Mitchell, Guoquan Zhang, Dragomir N. Neshev, and Yuri S. Kivshar, “ Polychromatic solitons and symmetry breaking in curved waveguide arrays ”, Opt. Lett. 35(9), 1371-1373 (2010) . [download]
Fang Bo, Ze Liu, Feng Gao, Guoquan Zhang, and Jingjun Xu, "Slow and fast light in photorefractive GaAs-AlGaAs multiple quantum wells in transverse geometry ", J. Appl. Phys. 108, 063101 (2010). [download]
Feifei Xin, Guoquan Zhang, Fang Bo, Haifeng Sun, Yongfa Kong, Jingjun Xu, Tatyana Volk, and Natalia M. Rubinina, “Ultraviolet photorefraction at 325 nm in doped lithium niobate crystals ”, J. Appl. Phys. 107, 033113 (2010) . [download]
Feng Gao, Jingjun Xu, Guoquan Zhang, and Wending Zhang, “Nonlinear optical properties and superluminal propagation in the ruby ”, CHINESE SCIENCE BULLETIN 55(6), 473-477 (2010). [download]
Xinyuan Qi, Ivan L. Garanovich, Zhiyong Xu, Andrey A. Sukhorukov, Wieslaw Krolikowski, Arnan Mitchell, Guoquan Zhang, Dragomir N. Neshev, Yuri S. Kivshar, “Nonlinear surface waves in arrays of curved waveguides”, Photonics and Nanostructures – Fundamentals and Applications 8(2), 62-66 (2010) . ( Special issue for 8th International Symposium on Photonic and Electromagnetic Crystal Structures (PECS-VIII), APRIL 5-9, 2009, SYDNEY AUSTRALIA) [download]
Xinyuan Qi, Guoquan Zhang, Ningning Xu, Yiling Qi, Bin Han, Yulan Fu, Changsha Duan, and Jingjun Xu, "Linear and nonlinear discrete light propagation in weakly modulated large-area two-dimensional photonic lattice slab in LiNbO3:Fe crystal ", Opt. Express 17, 23078-23084 (2009) [download]
Wending Zhang, Feng Gao, Guoquan Zhang, Wei Li, Xinzheng Zhang, and Jingjun Xu, "Experimental observation of subluminal and superluminal light propagation in R6G -doped PMMA ", Appl. Phys. Lett. 95, 171106 (2009) [download]
Lei Xu, Guoquan Zhang, Ningning Xu, Fang Bo, Feng Gao, Wande Fan, Jingjun Xu, Kar Pong LOR, and Kin Seng Chiang, "Active chromatic control on the group velocity of light at arbitrary wavelength in BCB polymer ", Opt. Express 17, 18292-18303 (2009) [download]
Xinyuan Qi, Ivan L. Garanovich, Zhiyong Xu, Andrey A. Sukhorukov, Wieslaw Krolikowski, Arnan Mitchell, Guoquan Zhang, Dragomir N. Neshev, and Yuri S. Kivshar, “Observation of nonlinear surface waves in modulated waveguide arrays ”, Opt. Lett. 34, 2751-2753 (2009) [download]
Yanfei Tu, Guoquan Zhang, Zhaohui Zhai, and Jingjun Xu, “Angular multiplexing storage of light pulses and addressable optical buffer memory in Pr 3+ :Y 2 SiO 5 based on electromagnetically induced transparency ”, Phys. Rev. A 80, 033816 (2009) [download]
Yiling Qi, Anas F. Jarjour, Xu Wang, Robert A. Taylor, and Guoquan Zhang, “Design of leaky modes of two-dimensional photonic crystal slabs to enhance the luminescence from Er3N@C80 fullerenes ”, Opt. Commun. 282, 3637-3640 (2009) . [download]
Shaolin Chen, Xiangming Liu, Bo Fu, and Guoquan Zhang, “Nonvolatile two-color holographic recording in near stoichiometric lithium niobate crystals gated by incoherent ultraviolet light ”, Chin. Opt. Lett.7(1), 67-69 (2009). [download]
申岩，张国权，许京军，张宇，孙秀东，赵业权，周羚君，“开路光伏孤子的动态行为 ”， 光学学报 28(3), 528-533 (2008) . [download]
Guoquan Zhang, Fang Bo, Feng Gao, Rong Dong, Yanfei Tu, and Jingjun Xu, “Slow and fast lights with moving and stationary refractive index gratings in solids at room temperature ”, International Journal of Modern Physics B 22(5), 447-468 (2008) . (invited review paper) [download]
付博，张国权，刘祥明，申岩， 徐庆 君，孔勇发，陈绍林，许京军，“掺杂对铌酸锂晶体非挥发全息存储性能的影响 ”， 物理学报 57(5), 2946-2951 (2008). [download]
Feng Gao, Jingjun Xu, Guoquan Zhang, Fang Bo, and Haixun Liu, “Paraxial energy transport of a focused Gaussian beam in ruby with nondegenerate two-wave coupling-like mechanism ”, Appl. Phys. Lett. 92, 021121 (2008) . [download]
Xinyuan Qi, Simin Liu, Guoquan Zhang, Ru Guo, Zhaohong Liu, Lipeng Zhou, and Yuan Li, “Gap solitons in optically induced two-dimensional square photonic lattices in LiNbO3:Fe crystals ”, Appl. Phys. Lett. 91, 131111 (2007) [download]
涂燕飞，张国权，陈聪，高峰，薄方，刘建彬，许京军，“固体介质中的电磁感应透明效应及其应用”， 物理 36(5), 391-396 (2007) . [download]
Guoquan Zhang, Weiyue Che, Bin Han, and Yiling Qi, “Recursion formula for reflectance and the enhanced effect on the light group velocity control of the stratified and phase-shifted volume index gratings ”, Optics Express 15(5), 2055-2066 (2007). [download]
Haijun Qiao, Jingjun Xu, Yasuo Tomita, Dengsong Zhu, Bo Fu, Guoquan Zhang, Guangyin Zhang, “UV-light-induced one-color and two-color photorefractive effects in congruent and near-stoichiometric LiNbO3:Mg crystals ”, Opt. Mater. 29, 889-895 (2007) . [download]
Dengsong Zhu, Jingjun Xu, Haijun Qiao, Wei Li, Yanli Shi, Feng Gao, Zhenhua Wang, Bo Fu, Guoquan Zhang, “Temperature dependence of photorefractive effect in reduced near stoichiometric LiNbO 3 crystals ”, Opt. Commun. 272, 391-394 (2007) . [download]
Dengsong Zhu, Jingjun Xu, Haijun Qiao, Yanli Shi, Feng Gao, Wei Li, Bo Fu, Guoquan Zhang, Ke Zheng, "Ultraviolet photorefractive effect in Mg-doped near-stoichiometric LiNbO3 ", Optics Communications 266,582–585 (2006) . [download]
张国权，薄方，董嵘，涂燕飞，许京军，“光波位相耦合色散效应与固态介质中室温下的光速调控”， 物理 35(10) ， 845-851 (2006) 。 [download]
Fang Bo, Guoquan Zhang, Jingjun Xu, “Ultraslow Gaussian pulse propagation induced by a dispersive phase coupling in photorefractive bismuth silicon oxide crystals at room temperature ”, Opt. Commun. 261, 349-352 (2006). [download]
Feng Gao, Jingjun Xu, Haijun Qiao, Qiang Wu, Yin Xu, Guoquan Zhang, “Observation of superluminal and slowdown light propagation in doped lithium niobate crystals”, Opt. Commun. 257, 185-190 (2006). [download]
唐柏权，许京军，陈志刚，张国权，乔海军，孙骞，孔勇发，“若干弱光非线性光学效应及其应用”，激光技术 30(6) ， 581-588 (2006). [download]
张国权，薄方，许京军，“位相耦合色散效应与光速调控”， 激光与光电子进展 42(12)， 36 (2005). [download]
Fang Bo, Guoquan Zhang, and Jingjun Xu, “Transition between superluminal and subluminal light propagation in photorefractive Bi 12 SiO 20 crystals”, Optics Express 13(20), 8198-8203 (2005). [download]
Haijun Qiao, Yasuo Tomita, Jingjun Xu, Qiang Wu, Guoquan Zhang and Guangyin Zhang, “Observation of strong stimulated photorefractive scattering and self-pumped phase conjugation in LiNbO3:Mg in the ultraviolet", Optics Express 13(19), 7666-7671 (2005). [download]
Yan Shen, Guoquan Zhang, Bo Fu, Qingjun Xu and Jingjun Xu, “Theoretical studies on nonvolatile two-step, two-color holographic recording sensitivity for LiNbO3:Fe”, Opt. Commun. 256(1-3), 24-34 (2005). [download]
付博，张国权，赵璐冰，乔海军， 徐庆 君，申岩，许京军，孔勇发，孙军，陈绍林，“同成分掺镁铌酸锂晶体紫外光致吸收阈值效应的研究” ， 光学学报 25(11) ， 1531-1534 (2005). [download]
申岩，张国权，付博， 徐庆 君，许京军，“对不同组份 LiNbO 3 :Fe 非挥发全息存储的研究”， 红外与毫米波学报 24(4) ， 269-272 (2005). [download]
Guoquan Zhang, Fang Bo, Rong Dong and Jingjun Xu, “Phase-coupling-induced ultraslow light propagation in solids at room temperature ”, Phys. Rev. Lett. 93 (13), 133903 (2004). [download]
Weiwen Zou, Ryo Matsushima, Yasuo Tomita and Guoquan Zhang, “Ultraviolet-light sensitization of near-infrared photorefractivity in Mg-doped stoichiometric LiNbO3 for quasi-nonvolatile one-color holography”, Jpn. J. Appl. Phys. 43 ( 11A ), 7491-7494 (2004). [download]
Yan Shen, Guoquan Zhang, Bo Fu and Jingjun Xu, “Nonvolatile two-step, two-color holography with continuous-wave lights for both congruent and near-stoichiometric LiNbO3:Fe”, J. Appl. Phys. 96 (10), 5405-5414 (2004). [download]
Haijun Qiao, Jingjun Xu, Guoquan Zhang, Xinzheng Zhang, Qian Sun and Guangyin Zhang, “Ultraviolet photorefractivity features in doped lithium niobate crystals ”, Phys. Rev. B 70, 094101 (2004). [download]
Yi Lu, Simin Liu, Guoquan Zhang, Ru Guo, Nan Zhu and Lisen Yang, “Waveguides and directional coupler induced by white-light photovoltaic dark spatial solitons ”, J. Opt. Soc. Am B 21(9), 1674-1678 (2004). [download]
Yasuo Tomita, Steven Sunarno and Guoquan Zhang, “Ultraviolet-light gating two-color photorefractive effect in Mg-doped near-stoichiometric LiNbO 3 ” , J. Opt. Soc. Am B 21(4), 753-760 (2004). [download]
Guoquan Zhang, Rong Dong, Fang Bo and Jingjun Xu, “Slowdown of group velocity of light by means of phase coupling in photorefractive two-wave mixing ”, Appl. Opt. 43(5), 1167-1173 (2004). [download]
Huang Hui, Xu Jingjun, Kong Yongfa, Zhang Guoquan, Shhu Yongchun, Sun Jun, Xu Xiaoxuan and Zhang Guangyin, “Observation of fractal geometry in lithium niobate crystal ”, Journal of Synthetic Crystals 33(4), 647-650 (2004) . [download]
Zhang Guoquan, Dong Rong and Xu Jingjun, “Group velocity reduction of light pulses in photorefractive two-wave mixing ”, Chin. Phys. Lett. 20(10), 1725 (2003). [download]
Guoquan Zhang and Yasuo Tomita, “Ultraviolet-light-induced near-infrared photorefractivity and two-color holography in highly Mg-doped LiNbO3 ” , J. Appl. Phys. 93(12), 9456-9459 (2003). [download]
Qiang Wu, Jingjun Xu, Guoquan Zhang, Lijuan Zhao, Xinzheng Zhang, Haijun Qiao, Qian Sun, Wenqiang Lu, Guangyin Zhang and Tatyana R. Volk, “Fanning scattering in LiNbO 3 at 750-850 nm induced by femtosecond laser pulses ”, Opt. Mater. 23, 277-280 (2003) . (Proceedings of the 8th International Conference on Electronic Materials, IUMRS-ICEM 2002, Xi'an, P. R. China, 10 - 14 June 2002) [download]
Steven Sunarno, Yasuo Tomita and Guoquan Zhang, “Light-induced absorption changes in In-doped congruent LiNbO3” , Appl. Phys. Lett. 81(24), 4505-4507 (2002). [download]
Guoquan Zhang, Yasuo Tomita, Xinzheng Zhang and Jingjun Xu, “Near-infrared holographic recording with quasi-nonvolatile readout in LiNbO3:In,Fe ”, Appl. Phys. Lett. 81(8), 1393-1395 (2002). [download]
Guoquan Zhang and Yasuo Tomita, “Broadband absorption changes and sensitization of near-infrared photorefractivity induced by ultraviolet light in LiNbO3:Mg”, J. Appl. Phys. 91(7), 4177-4180 (2002). [download]
孔勇发，许京军，李冠告，黄自恒，陈绍林，李兵，陈云琳，张玲，刘士国，阎文博，刘宏德，王岩，孙骞，张心正，张国权，黄晖，张万林，张光寅，“优良全息光折变存储材料－双掺铌酸锂晶体”， 人工晶体学报 31(3), 310-313 (2002). [download]
Guoquan Zhang, Steven Sunarno, Mitsunari Hoshi, YasuoTomita, Chunhui Yang and Wusheng Xu, “Characterization of two-color holography performance in reduced LiNbO3:In”, Appl. Opt. 40 (29), 5248-5252 (2001) [download]
Guoquan Zhang, Germano Montemezzani and Peter Günter, “Narrow bandwidth holographic reflection filters with dupont photopolymer films ”, Appl. Opt. 40 (15), 2423-2427 (2001) [download]
温海东，刘思敏，张心正，郭儒，张国权，孙骞，许京军，张光寅，“光折变位相图”， 中国激光， Vol. A 28(1), 55-58 (2001). [download]
Guoquan Zhang, Yasuo Tomita, Wusheng Xu and Chunhui Yang, “Nonvolatile two-color holography in indium-doped lithium niobate ”, Appl. Phys. Lett. 77 (22), 3508-3510 (2000) [download]
Guoquan Zhang, Germano Montemezzani and Peter Günter, “Orientational photorefractive effect in nematic liquid crystal films with externally applied fields ”, J. Appl. Phys. 88, 1709-1717 (2000) [download]
Xinzheng Zhang, Jingjun Xu, Qian Sun, Simin Liu, Guoquan Zhang, Haijun Qiao, Feifei Li and Guangyin Zhang, “Dual-wavelength nonvolatile holographic storage ”, Opt. Commun. 180, 211-215 (2000). [download]
张国权，张万林，孙骞，许京军，张心正，刘思敏，张光寅，“光折变 Fe:LiNbO 3 晶体中质子与热激发电子之间的竞争”， 光学学报， 20(5), 597 (2000)。 [download]
Nouel Y. Kamber, Jingjun Xu, Sonia M. Mikha, Guoquan Zhang, Xinzheng Zhang, Simin Liu and Guangyin Zhang, “Threshold effect for photorefractive light-induced scattering and signal beam amplification in doped LiNbO3 crystals”, J. Appl. Phys. 87 (6), 2684-2687 (2000). [download]
Guo Ru, Ling Zhenfang, Chen Xiaohu, Zhang Guoquan, Zhang Xinzheng, Wen Haidong, Jiang Ying, Liu Simin, “Saturable nonlinearity in photovoltaic-photorefractive crystals under open-circuit condition”, Chin. Phys. Lett. 17 (11), 804-806 (2000). [download]
Nouel Y. Kamber, Jingjun Xu, Sonia M. Mikha, Guoquan Zhang, Simin Liu and Guangyin Zhang, “Threshold effect of incident light intensity for the resistance against the photorefractive light-induced scattering in doped lithium niobate crystals ”, Opt. Commun. 176, 91-96 (2000). [download]
Nouel Y. Kamber, Xu Jingjun, Sonia M. Mikha, Song Feng, Zhang Guoquan, Zhang Xinzheng, Liu Simin, Zhang Guangyin, “Pump Intensity Dependence of Two-Beam Coupling in Doped Lithium Niobate Crystals ”, Chin. Phys. Lett. 17 (6), 431-432 (2000) [download]
Nouel Y Kamber, Jingjun Xu, Sonia M Mikha, Guoquan Zhang, Xinzheng Zhang, Simin Liu, Guangyin Zhang, “Photorefractive light-induced scattering in doped lithium niobate crystals ”, Optik (Jena), 111 (3), 107-112 (2000) . [download]
张国权，许京军，张心正，孙骞，李冠告，刘思敏，张光寅，“双掺铌酸理晶体的光散射光强阈值效应及其应用”， 自然科学进展， 9(12)， 1094 (1999). English Version: Guoquan Zhang, Jingjun Xu, Xinzheng Zhang, Qian Sun, Guangao Li, Simin Liu, Guangyin Zhang, “Threshold effect of incident light intensity on the photorefractive light-induced scattering in double-doped lithium niobate crystals and its application” , PROGRESS IN NATURAL SCIENCE 10 (6): 432-439 (2000). [download]
Guoquan Zhang, Nouel Y. Kamber, Jingjun Xu, Simin Liu, Qian Sun and Guangyin Zhang, “Light amplification competition between the fanning noise and the signal beam in doped lithium niobate crystals ”, J. Opt. Soc. Am. B 16(6), 905-910 (1999). [download]
张国权，张光寅，刘思敏，许京军，张心正，孙骞，温海东，“LiNbO3:Fe, M (M=Mg2+ , Zn2+ , In3+ , Sc3+ ) 晶体中的信号光与噪音光之间的竞争”， 红外与毫米波学报， 18(3) ， 206 (1999). [download]
Nouel K. Yamber, Jingjun Xu, Guoquan Zhang, Xinzheng Zhang, Qian Sun, Simin Liu and Guangyin Zhang, “Light intensity dependence of photorefration in doped lithium niobate crystals ”, Opt. Commun. 161, 271-274 (1999). [download]
Xu Jingjun, Zhang Xinzheng, Sun Qian, Zhang Guoquan, Kamber Nouel, Liu Simin and Zhang Guangyin, “Stationary photorefractive self-pump phase-conjugation with stimulated backward scattering in LiNbO3:Fe crystals ”, Chin. Phys. Lett. 16 (1), 29-31 (1999). [download]
Guoquan Zhang, Guangyin Zhang, Simin Liu, Jingjun Xu, Qian Sun and Xinzheng Zhang, “The threshold effect of incident light intensity for the photorefractive light-induced scattering in LiNbO3:Fe, M (M=Mg2+ , Zn2+ ,In3+ ) crystals”, J. Appl. Phys. 83(8), 4392-4396 (1998). [download]
Guoquan Zhang, Guangyin Zhang, Simin Liu, Jingjun Xu, Qian Sun and Jianjun Liu, “Valence and electronic shell configuration characters of damage-resistant dopants in LiNbO3 crystals”, Chin. Phys. Lett. 15(9), 686-688 (1998). [download]
Qian Sun, Yudong Li, Jingjun Xu, Xinzheng Zhang, Guoquan Zhang, Simin Liu and Guangyin Zhang, “Recognition of color patterns using a photorefractive LiNbO3:Fe crystal”, Opt. Commun. 157, 23-26, (1998). [download]
Sun Qian, Li Yudong, Xu Jingjun, Zhang Xinzheng, Zhang Guoquan, Liu Simin and Zhang Guangyin, “Measurement of photorefractive two-wave coupling exponential gain coefficient of LiNbO3:Fe crystal”, Chin. Phys. Lett. 15(5), 348-350 (1998). [download]
刘思敏，杨小明，田国云，张国权，孙骞，许京军，张光寅，“在 LiNbO3:Fe 晶体中写入与存储圆形和环形波导”， 物理学报， 47(3)， 432-437 (1998) [download]
Guoquan Zhang, Simin Liu, Guoyun Tian, Jingjun Xu, Qian Sun and Guangyin Zhang, “New noise suppression technique in photorefractive crystals ”, Appl. Opt. 36(8), 1815-1819 (1997). [download]
Guoquan Zhang, Guoyun Tian, Simin Liu, Jingjun Xu, Guangyin Zhang and Qian Sun, "The noise amplification mechanism in LiNbO3:Fe crystal sheets”, J. Opt. Soc. Am. B 14(11), 2823-2830 (1997). [download]
Guoquan Zhang, Guangyin Zhang, Simin Liu, Jingjun Xu, Guoyun Tian and Qian Sun, “Theoretical study of resistance against light-induced scattering in LiNbO3:M (M=Mg2+ , Zn2+ , In3+ , Sc3+ ) crystals”, Opt. Lett. 22(22), 1666-1668 (1997). [download]
刘思敏，张国权，张光寅，许京军，孙骞，方淇音，“由光折变空间孤子写入并存储波导的研究“， 物理， 26(4)， 217-220 (1997). [download]
Simin Liu, Guoquan Zhang, Guoyun Tian, Qian Sun, Jingjun Xu, Guangyin Zhang and Tong Yicheng, “(1+1)-dimensional and (2+1)-dimensional waveguides induced by the self-focused dark notches and crosses in LiNbO3:Fe crystal”, Appl. Opt. 36(34), 8982-8986 (1997) [download]
Qian Sun, Jingjun Xu, Simin Liu, Guangyin Zhang, Guoquan Zhang, Qiyin Fang and Guoyun Tian, “The dependence of fanning noise on beam size in LiNbO3:Fe crystals with different thickness”, OPTIK 105(2), 74-76 (1997). [download]
Xu Jingjun, Fang Qiyin, Ma Chaoli, Zhang Guangyin, Sun Qian, Zhang Guoquan, Liu Simin, Tian Guoyun, Wu Qiang and Chen Xiaobo, “Light amplification in non-photorefractive doped polymer film at red light wavelength ”, Chin. Phys. Lett. 14(3), 179-182 (1997). [download]
Zhang Guoquan, Liu Simin, Xu Jingjun, Zhang Guangyin and Sun Qian, “Photorefractive spatial dark-soliton stripes in LiNbO3:Fe crystal and their applications”, Chin. Phys. Lett. 13(2), 101-104 (1996). [download]
Liu Simin, Zhang Guoquan, Sun Qian, Xu Jingjun, Zhang Guangyin and Tong Yicheng, “Waveguides written and stored by photovoltaic dark spatial solitons in LiNbO3:Fe crystals”, Chin. Phys. Lett. 13(10), 737-740 (1996) [download]
Sun Qian, Xu Jingjun, Liu Simin, Zhang Guangyin, Zhang Guoquan, Fang Qiyin and Tian Guoyun, “The inhomogeneity of two-wave coupling in photorefractive crystals in the 90 o geometry”, Appl. Phys. B 63(1), 35-38 (1996). [download]
Qiyin Fang, Jingjun Xu, Qian Sun, Simin Liu, Guangyin Zhang, Chaoli Ma, and Guoquan Zhang, and Guoyun Tian, “Multi-page storage in LiNbO 3 :Fe crystal sheet using photorefractive light-climbing effect”, Appl. Opt. 35(34), 6744-6746 (1996) [download]
Zhang Guoquan and Guo Ru, “Influence of photovoltaic effect on photorefractive phase gratings ”, Chin. Phys. Lett. 12(10), 617-620 (1995). [download]
Guoquan Zhang, Simin Liu, Jingjun Xu, Qian Sun and Guangyin Zhang, “Optical dark and bright spatial solitons in photorefractive media ”, Phys. Lett. A 204, 146-150 (1995). [download]
刘思敏，张国权，张光寅，许京军，刘军民，门丽秋，“共享光栅对各向异性散射光锥的增强“， 物理学报， 44(7)， 1035-1041 (1995) [download]
主持项目
1. “数字双光子干涉、聚焦及其应用”，国家自然科学基金，2015年1月-2018年12月。
2. “纳/微结构中光学非线性增强机理及光调控研究”，973计划项目，2013年1月-2017年8月。
3. “通过非均匀随机介质体系的图像传输与成像研究”，国家自然科学基金，2012年1月-2015年12月。
学术交流
学术成果
基于光波非线性位相耦合过程的色散效应可以在各种非线性介质中在室温下实现慢光和超光速传输。比如，我们可以在室温下在BSO晶体中将光速降到0.05 m/s（Phys. Rev. Lett. 93, 133903 (2004)），实现光脉冲 -5.7m/s 的超光速传输，同时发展了频差扫描、光强调控以及外场调控等光速调控技术，实现了超光速传输和超慢光速传输之间的转换调控（Opt. Express 13, 8198 (2005))。该光速调控机制具有普适性，在经典光折变材料、GaAs-AlGaAs 多层量子阱材料、红宝石、CS2 和茶溶液、染料掺杂（如R6G）的有机玻璃PMMA等具有光折变非线性、饱和非线性、热光非线性或者克尔非线性等的非线性介质中均可实现由光波非线性位相耦合色散效应引起的光速调控（Appl. Phys. Lett. 92, 021121 (2008); Appl. Phys. Lett. 95, 171106 (2009); J. Appl. Phys. 108, 063101 (2010)）。由于该光速调控机制能够在室温下工作，具有宽广的工作频谱，可选工作介质丰富以及低阈值光强工作等特点，受到了广泛的关注。
上述光速调控新机制及相关方面的工作被选编入由Springer公司出版的专著《Photorefractive Materials and Their Applications 3》（Springer Series in Optical Sciences, Vol.115, 2007）中（Chapter 10: Slow and fast lights in photorefractive materials）。此外，在GaAs-AlGaAs 多层量子阱中有关光速调控方面的论文（J. Appl. Phys. 108, 063101 (2010)）入选Journal of Applied Physics当月被下载次数最高的20篇论文之一。
最近，我们的工作主要集中在产生慢光的新机制、慢光非线性效应及其应用等方面的研究。
图：产生慢光的实验装置示意图和由慢光传输所产生的时间延迟（Phys. Rev. Lett. 93, 133903 (2004)）。
三、量子相干光子学我们在电磁感应透明（EIT）介质中记录了原子相干全息光栅，从实验上观测到基于电磁感应透明（EIT）效应的光脉冲存储和复现的布拉格角度选择性。相对于经典体全息术而言，原子相干全息术不仅能够记录光波位相和振幅的空间分布信息，而且能够记录光波位相和振幅的时域信息，从而能够实现光脉冲时—空信息的完全存储和复现。基于原子相干全息光栅的布拉格角度选择性，我们利用角度复用技术在Pr3+:YSO 晶体的同一空间位置实现了多个光脉冲的存储，并进一步实现了可寻址双通道全光缓存操作（Phys. Rev. A 80, 033816 (2009)）。基于原子相干全息术还可实现位相共轭光脉冲的存储和提取，利用位相共轭光脉冲实现对光脉冲位相畸变的修复（Phys. Rev. A 83, 043825 (2011)）。此外，我们基于改进的迈克尔逊干涉仪实现了激光的二阶亚波长干涉（Phys. Rev. A 82, 013822 (2010)）。
最近，我们的工作主要集中在量子图像处理、电磁感应透明、原子相干全息术及其应用等方面的研究。
图：原子相干全息光栅的布拉格匹配角度选择性及其在多通道可寻址全光缓存方面的应用（Phys. Rev. A 80, 033816 (2009）
四、光折变弱光非线性材料、效应与器件应用光折变弱光非线性在 40 余年的研究与发展历程中，发现了光激发载流子带输运效应、两波耦合能量转移效应、光折变空间孤子、空间荷电波以及带间光折变效应等一系列新效应，发展了动态光栅及其固定技术、海量全息存储、位相共轭镜、动态全息干涉术和光速调控等一系列应用，在实时全息术、光信息处理和光束矫正和整形等方面有重要的实际应用，并进一步推动了LiNbO3、KNbO3 和BaTiO3 等电光材料、InP 与量子阱半导体材料、玻璃材料以及液晶与有机高分子等光折变材料的发展。
我们采用多三波相互作用机制系统地解释了局域响应光折变材料如铌酸锂晶体中对称扇形噪音的成因（J. Opt. Soc. Am B 14, 2823 (1997)），进一步对双掺铌酸锂晶体的光致光散射光强阈值效应作出了合理的解释（Opt. Lett. 22, 1666 (1997); J. Appl. Phys. 83, 4392 (1998)），并预言了双掺铌酸锂晶体存在最佳工作光强效应（J. Opt. Soc. Am B 16, 905 (1999)）。此外，在光折变全息存储（Appl. Phys. Lett. 77 (22), 3508 (2000)）、光折变噪音抑制（Appl. Opt. 36(8), 1815 (1997)）、铌酸锂晶体的紫外光折变效应（Phys. Rev. B 70, 094101 (2004)）、液晶的取向光折变效应（J. Appl. Phys. 88, 1709 (2000)）等方面开展了较系统的工作，如发现双掺铌酸锂晶体（如 LiNbO3:In,Fe）的单色全息记录具有准非挥发效应（Appl. Phys. Lett. 81, 1393 (2002））；发现高掺Mg2+铌酸锂晶体具有很强的紫外光致吸收增强效应（J. Appl. Phys. 91(7), 4177 (2002)）。
最近，我们的工作主要集中在铌酸锂晶体的紫外带边光折变效应及相关缺陷结构的研究。
图：光折变材料中的单向扇形噪音（扩散机制）和对称扇形噪音（局域机制）
荣誉奖励
1. 第九届天津青年科技奖（2008）
2. 国家自然科学二等奖（第四完成人，2005）
3. 天津市自然科学一等奖（第八完成人，2002）
4. 国家教委科技进步三等奖（第六完成人，1997）
教学工作
1. 本科生课程：《大学物理学》（下册）
2. 本科生基础物理实验
3. 研究生课程：《量子光学》、《高等量子光学》
论文专著
Publication list Books Chapters and Proceedings GuoquanZhang, Daohong Song, Zhibo Liu, Mengxin Ren, Zhigang Chen, Jianguo Tian,Jingjun Xu, “Recent progresses onweak-light nonlinear optics”, in Advances in Nonlinear Optics, Edited byXianfeng Chen, Chapter 1, pp. 1-103 (DE GRUYTER, together with Shanghai JiaoTong University Press, 2014)
张国权，宋道红，刘智波，任梦昕，陈志刚，田建国，许京军，“弱光非线性光学若干新进展”，非线性光学研究前沿（第一章，页码：1-108）（陈险峰等编著，上海交通大学出版社，2014）(中文版)
Guoquan Zhang, Fang Bo, Jingjun Xu, “ Slow and fast lights in photorefractive materials ”, in Photorefractive Materials and Their Applications 3--Springer Series in Optical Science , Eds. P. Günter and J. -P. Huignard, pp. 277-294 (Springer, 2007). [download]
Guoquan Zhang, Detlef Kip, David Nolte, and Jingjun Xu, eds. " Photorefractive Effects, Materials, and Devices ", Trends in Optics and Photonics Series, Vol. 99 (Optical Society of America, Washington DC, 2005). [download]
Journal Publications Peilong Hong and Guoquan Zhang, “Synchronous positiontwo-photon interference of random-phase grating”, J. Opt. Soc. Am A (2015) (accepted).
Peilong Hong and Guoquan Zhang, “Super-resolved opticallithography with phase controlled source”, Phys.Rev. A 91, 053830 (2015).
Ligang Huang, Weihua Peng, Feng Gao, Guoquan Zhang,and Jingjun Xu, “Mutually modulated cross-gain modulation with a considerablemodulation wavenumber-interaction length product”, Optics Express 23(9), 12004-12012 (2015).
Lei Xu, Yiling Dou, Fang Bo, Jingjun Xu, and GuoquanZhang, “Two-photon correlation and photon transport in disordered passiveparity-time-symmetric lattices”, Phys.Rev. A 91, 023817 (2015).
Ying Li, Haitao Liu, Hongwei Jia, Fang Bo, Guoquan Zhang, and Jingjun Xu, "Fully vectorial modeling of cylindrical microresonatorswith aperiodic Fourier modal method", J. Opt. Soc. Am. A 31(11), 2459-2466 (2014).
Lei Xu, Hao Yang, Peilong Hong, Fang Bo, Jingjun Xu, and Guoquan Zhang, "Lensless imaging based on coherent backscattering in random media", AIP Advances 4, 087124 (2014) [download]
Yiling Dou, Lei Xu, Bin Han, Fang Bo, Jingjun Xu, and Guoquan Zhang, "Quantum correlation of path-entangled two-photon states in waveguide arrays with defects", AIP Advances 4, 047117 (2014). [download]
Fang Bo, Steven He Huang, Salin Kaya Ozdemir, Guoquan Zhang, Jingjun Xu, Lan Yang, "Inverted-wedge silica resonators for controlled and stable coupling", Opt. Lett. 39(7), 1841-1844 (2014). [download]
Lei Xu, Yi Yin, Fang Bo, Jingjun Xu, and Guoquan Zhang, "Anomalous refraction in the disordered one-dimensional photonic lattices", J. Opt. Soc. Am B 31(1), 105-109 (2014). [download]
Peilong Hong and Guoquan Zhang, "Subwavelength Interference with an Effective Entangled Source", Phys. Rev. A,88, 043838 (2013). [download]
Zhaohui Zhai, Zhixiang Li, Jingjun Xu, and Guoquan Zhang, "Transfer and computation of optical topological charges via light pulse buffer memory in electromagnetically induced transparency solid", Phys. Rev. A 88, 035807 (2013).[download]
Zheng Cao, Xinyuan Qi, Guoquan Zhang and Jintao Bai, "Asymmetric light propagation in transverse separation modulated photonic lattices", Opt. Lett. 38(17), 3212-3215 (2013) . [download]
Peilong Hong, Lei Xu, Zhaohui Zhai, and Guoquan Zhang, "High visibility two-photon interference with classical light", Optics Express 21(12), 14056-14065 (2013). [download]
Wending Zhang, Ligang Huang, Feng Gao,Fang Bo, Guoquan Zhang and Jingjun Xu, "Tunable broadband light coupler based on two parallel all-fiber acousto-optic tunable filters", Opt. Express 21(14), 16621 -16628 (2013). [download]
Lei Xu, Yi Yin, Fang Bo, Jingjun Xu, Guoquan Zhang, "Transverse localization of light in the disordered one-dimensional waveguide arrays in the linear and nonlinear regimes", Opt. Commun. 296, 65-71 (2013).[download]
Wending Zhang,Ligang Huang,Feng Gao, Fang Bo,GuoquanZhang, Jingjun Xu, "All-fiber tunableMach-Zehnderinterferometerbasedonanacousto-optic tunable filtercascadedwithataperedfiber", Opt. Commun. 292, 46-48 (2013) . [download]
Feifei Xin, Zhaohui Zhai, Xiaojie Wang, Yongfa Kong, Jingjun Xu, and Guoquan Zhang, "Threshold behavior of the Einstein oscillator, electron-phonon interaction, band-edge absorption and small hole polarons in LiNbO3:Mg crystals ", Phys. Rev. B 86, 165132 (2012) . [download]
Wending Zhang, Ligang Huang, Feng Gao, Fang Bo, Li Xuan, Guoquan Zhang and Jingjun Xu, “Tunable add/drop channel coupler based on an acousto-optic tunable filter and a tapered fiber”, Optics Letters 37(7), 1241-1243 (2012). [download]
Zheng Cao, Xinyuan Qi, Xuanqi Feng, Zhaoyu Ren, Guoquan Zhang, and Jintao Bai, "Light controlling in transverse separation modulated photonic lattices", Optics Express 20(17), 19119-19124 (2012). [download]
Zhaohui Zhai, Yanfei Tu, Yiling Dou, Jingjun Xu and Guoquan Zhang, "Bragg-matching characterization of atomic coherence gratings in electromagnetically induced transparency solid with a confocal scheme", Opt. Commun. 285, 277-280 (2012). [download]
Peilong Hong, Jianbin Liu, and Guoquan Zhang, "Two-photon superbunching of thermal light via multiple two-photon-path interference", Phys. Rev. A 86, 013807 (2012)( arXiv: 1108.3612) [download]
Feifei Xin, Guoquan Zhang, Xinyu Ge, Shiguo Liu, Li Xuan, Yongfa Kong, and Jingjun Xu, "Ultraviolet band edge photorefractivity in LiNbO3:Sn crystals", Opt. Lett. 36(16), 3163-3165 (2011). [download]
Zhaohui Zhai, Yiling Dou, Jingjun Xu and Guoquan Zhang, "Nondegenerate phase-conjugate wave via stored atomic coherence based on electromagnetically induced transparency in solids", Phys. Rev. A 83, 043825 (2011) [download]
Jianbin Liu ad Guoquan Zhang, “Observation on the incompatibility between the first-order and second-order
interferences with laser beams”，Opt. Commun. (2011) [download】
Wending Zhang, Feng Gao, Fang Bo, Qiang Wu, Guoquan Zhang, Jingjun Xu, “All-fiber acousto-optic tunable notch filter with a fiber winding driven by a cuneal acoustic transducer ”, Opt. Lett. 36(2), 271-273 (2011) . [download]
Yiling Qi and Guoquan Zhang, "Linear discrete diffraction and transverse localization of light in two-dimensional backbone lattices ", Opt. Express 18, 20170 (2010). [download]
Jianbin Liu and Guoquan Zhang, "Unified Interpretation for the Second-order Subwavelength Interference Based on Feynman's path integral theory ", Phys. Rev. A 82, 013822 (2010). [download]
Xinyuan Qi, Ivan L. Garanovich, Andrey A. Sukhorukov, Wieslaw Krolikowski, Arnan Mitchell, Guoquan Zhang, Dragomir N. Neshev, and Yuri S. Kivshar, “ Polychromatic solitons and symmetry breaking in curved waveguide arrays ”, Opt. Lett. 35(9), 1371-1373 (2010) . [download]
Fang Bo, Ze Liu, Feng Gao, Guoquan Zhang, and Jingjun Xu, "Slow and fast light in photorefractive GaAs-AlGaAs multiple quantum wells in transverse geometry ", J. Appl. Phys. 108, 063101 (2010). [download]
Feifei Xin, Guoquan Zhang, Fang Bo, Haifeng Sun, Yongfa Kong, Jingjun Xu, Tatyana Volk, and Natalia M. Rubinina, “Ultraviolet photorefraction at 325 nm in doped lithium niobate crystals ”, J. Appl. Phys. 107, 033113 (2010) . [download]
Feng Gao, Jingjun Xu, Guoquan Zhang, and Wending Zhang, “Nonlinear optical properties and superluminal propagation in the ruby ”, CHINESE SCIENCE BULLETIN 55(6), 473-477 (2010). [download]
Xinyuan Qi, Ivan L. Garanovich, Zhiyong Xu, Andrey A. Sukhorukov, Wieslaw Krolikowski, Arnan Mitchell, Guoquan Zhang, Dragomir N. Neshev, Yuri S. Kivshar, “Nonlinear surface waves in arrays of curved waveguides”, Photonics and Nanostructures – Fundamentals and Applications 8(2), 62-66 (2010) . ( Special issue for 8th International Symposium on Photonic and Electromagnetic Crystal Structures (PECS-VIII), APRIL 5-9, 2009, SYDNEY AUSTRALIA) [download]
Xinyuan Qi, Guoquan Zhang, Ningning Xu, Yiling Qi, Bin Han, Yulan Fu, Changsha Duan, and Jingjun Xu, "Linear and nonlinear discrete light propagation in weakly modulated large-area two-dimensional photonic lattice slab in LiNbO3:Fe crystal ", Opt. Express 17, 23078-23084 (2009) [download]
Wending Zhang, Feng Gao, Guoquan Zhang, Wei Li, Xinzheng Zhang, and Jingjun Xu, "Experimental observation of subluminal and superluminal light propagation in R6G -doped PMMA ", Appl. Phys. Lett. 95, 171106 (2009) [download]
Lei Xu, Guoquan Zhang, Ningning Xu, Fang Bo, Feng Gao, Wande Fan, Jingjun Xu, Kar Pong LOR, and Kin Seng Chiang, "Active chromatic control on the group velocity of light at arbitrary wavelength in BCB polymer ", Opt. Express 17, 18292-18303 (2009) [download]
Xinyuan Qi, Ivan L. Garanovich, Zhiyong Xu, Andrey A. Sukhorukov, Wieslaw Krolikowski, Arnan Mitchell, Guoquan Zhang, Dragomir N. Neshev, and Yuri S. Kivshar, “Observation of nonlinear surface waves in modulated waveguide arrays ”, Opt. Lett. 34, 2751-2753 (2009) [download]
Yanfei Tu, Guoquan Zhang, Zhaohui Zhai, and Jingjun Xu, “Angular multiplexing storage of light pulses and addressable optical buffer memory in Pr 3+ :Y 2 SiO 5 based on electromagnetically induced transparency ”, Phys. Rev. A 80, 033816 (2009) [download]
Yiling Qi, Anas F. Jarjour, Xu Wang, Robert A. Taylor, and Guoquan Zhang, “Design of leaky modes of two-dimensional photonic crystal slabs to enhance the luminescence from Er3N@C80 fullerenes ”, Opt. Commun. 282, 3637-3640 (2009) . [download]
Shaolin Chen, Xiangming Liu, Bo Fu, and Guoquan Zhang, “Nonvolatile two-color holographic recording in near stoichiometric lithium niobate crystals gated by incoherent ultraviolet light ”, Chin. Opt. Lett.7(1), 67-69 (2009). [download]
申岩，张国权，许京军，张宇，孙秀东，赵业权，周羚君，“开路光伏孤子的动态行为 ”， 光学学报 28(3), 528-533 (2008) . [download]
Guoquan Zhang, Fang Bo, Feng Gao, Rong Dong, Yanfei Tu, and Jingjun Xu, “Slow and fast lights with moving and stationary refractive index gratings in solids at room temperature ”, International Journal of Modern Physics B 22(5), 447-468 (2008) . (invited review paper) [download]
付博，张国权，刘祥明，申岩， 徐庆 君，孔勇发，陈绍林，许京军，“掺杂对铌酸锂晶体非挥发全息存储性能的影响 ”， 物理学报 57(5), 2946-2951 (2008). [download]
Feng Gao, Jingjun Xu, Guoquan Zhang, Fang Bo, and Haixun Liu, “Paraxial energy transport of a focused Gaussian beam in ruby with nondegenerate two-wave coupling-like mechanism ”, Appl. Phys. Lett. 92, 021121 (2008) . [download]
Xinyuan Qi, Simin Liu, Guoquan Zhang, Ru Guo, Zhaohong Liu, Lipeng Zhou, and Yuan Li, “Gap solitons in optically induced two-dimensional square photonic lattices in LiNbO3:Fe crystals ”, Appl. Phys. Lett. 91, 131111 (2007) [download]
涂燕飞，张国权，陈聪，高峰，薄方，刘建彬，许京军，“固体介质中的电磁感应透明效应及其应用”， 物理 36(5), 391-396 (2007) . [download]
Guoquan Zhang, Weiyue Che, Bin Han, and Yiling Qi, “Recursion formula for reflectance and the enhanced effect on the light group velocity control of the stratified and phase-shifted volume index gratings ”, Optics Express 15(5), 2055-2066 (2007). [download]
Haijun Qiao, Jingjun Xu, Yasuo Tomita, Dengsong Zhu, Bo Fu, Guoquan Zhang, Guangyin Zhang, “UV-light-induced one-color and two-color photorefractive effects in congruent and near-stoichiometric LiNbO3:Mg crystals ”, Opt. Mater. 29, 889-895 (2007) . [download]
Dengsong Zhu, Jingjun Xu, Haijun Qiao, Wei Li, Yanli Shi, Feng Gao, Zhenhua Wang, Bo Fu, Guoquan Zhang, “Temperature dependence of photorefractive effect in reduced near stoichiometric LiNbO 3 crystals ”, Opt. Commun. 272, 391-394 (2007) . [download]
Dengsong Zhu, Jingjun Xu, Haijun Qiao, Yanli Shi, Feng Gao, Wei Li, Bo Fu, Guoquan Zhang, Ke Zheng, "Ultraviolet photorefractive effect in Mg-doped near-stoichiometric LiNbO3 ", Optics Communications 266,582–585 (2006) . [download]
张国权，薄方，董嵘，涂燕飞，许京军，“光波位相耦合色散效应与固态介质中室温下的光速调控”， 物理 35(10) ， 845-851 (2006) 。 [download]
Fang Bo, Guoquan Zhang, Jingjun Xu, “Ultraslow Gaussian pulse propagation induced by a dispersive phase coupling in photorefractive bismuth silicon oxide crystals at room temperature ”, Opt. Commun. 261, 349-352 (2006). [download]
Feng Gao, Jingjun Xu, Haijun Qiao, Qiang Wu, Yin Xu, Guoquan Zhang, “Observation of superluminal and slowdown light propagation in doped lithium niobate crystals”, Opt. Commun. 257, 185-190 (2006). [download]
唐柏权，许京军，陈志刚，张国权，乔海军，孙骞，孔勇发，“若干弱光非线性光学效应及其应用”，激光技术 30(6) ， 581-588 (2006). [download]
张国权，薄方，许京军，“位相耦合色散效应与光速调控”， 激光与光电子进展 42(12)， 36 (2005). [download]
Fang Bo, Guoquan Zhang, and Jingjun Xu, “Transition between superluminal and subluminal light propagation in photorefractive Bi 12 SiO 20 crystals”, Optics Express 13(20), 8198-8203 (2005). [download]
Haijun Qiao, Yasuo Tomita, Jingjun Xu, Qiang Wu, Guoquan Zhang and Guangyin Zhang, “Observation of strong stimulated photorefractive scattering and self-pumped phase conjugation in LiNbO3:Mg in the ultraviolet", Optics Express 13(19), 7666-7671 (2005). [download]
Yan Shen, Guoquan Zhang, Bo Fu, Qingjun Xu and Jingjun Xu, “Theoretical studies on nonvolatile two-step, two-color holographic recording sensitivity for LiNbO3:Fe”, Opt. Commun. 256(1-3), 24-34 (2005). [download]
付博，张国权，赵璐冰，乔海军， 徐庆 君，申岩，许京军，孔勇发，孙军，陈绍林，“同成分掺镁铌酸锂晶体紫外光致吸收阈值效应的研究” ， 光学学报 25(11) ， 1531-1534 (2005). [download]
申岩，张国权，付博， 徐庆 君，许京军，“对不同组份 LiNbO 3 :Fe 非挥发全息存储的研究”， 红外与毫米波学报 24(4) ， 269-272 (2005). [download]
Guoquan Zhang, Fang Bo, Rong Dong and Jingjun Xu, “Phase-coupling-induced ultraslow light propagation in solids at room temperature ”, Phys. Rev. Lett. 93 (13), 133903 (2004). [download]
Weiwen Zou, Ryo Matsushima, Yasuo Tomita and Guoquan Zhang, “Ultraviolet-light sensitization of near-infrared photorefractivity in Mg-doped stoichiometric LiNbO3 for quasi-nonvolatile one-color holography”, Jpn. J. Appl. Phys. 43 ( 11A ), 7491-7494 (2004). [download]
Yan Shen, Guoquan Zhang, Bo Fu and Jingjun Xu, “Nonvolatile two-step, two-color holography with continuous-wave lights for both congruent and near-stoichiometric LiNbO3:Fe”, J. Appl. Phys. 96 (10), 5405-5414 (2004). [download]
Haijun Qiao, Jingjun Xu, Guoquan Zhang, Xinzheng Zhang, Qian Sun and Guangyin Zhang, “Ultraviolet photorefractivity features in doped lithium niobate crystals ”, Phys. Rev. B 70, 094101 (2004). [download]
Yi Lu, Simin Liu, Guoquan Zhang, Ru Guo, Nan Zhu and Lisen Yang, “Waveguides and directional coupler induced by white-light photovoltaic dark spatial solitons ”, J. Opt. Soc. Am B 21(9), 1674-1678 (2004). [download]
Yasuo Tomita, Steven Sunarno and Guoquan Zhang, “Ultraviolet-light gating two-color photorefractive effect in Mg-doped near-stoichiometric LiNbO 3 ” , J. Opt. Soc. Am B 21(4), 753-760 (2004). [download]
Guoquan Zhang, Rong Dong, Fang Bo and Jingjun Xu, “Slowdown of group velocity of light by means of phase coupling in photorefractive two-wave mixing ”, Appl. Opt. 43(5), 1167-1173 (2004). [download]
Huang Hui, Xu Jingjun, Kong Yongfa, Zhang Guoquan, Shhu Yongchun, Sun Jun, Xu Xiaoxuan and Zhang Guangyin, “Observation of fractal geometry in lithium niobate crystal ”, Journal of Synthetic Crystals 33(4), 647-650 (2004) . [download]
Zhang Guoquan, Dong Rong and Xu Jingjun, “Group velocity reduction of light pulses in photorefractive two-wave mixing ”, Chin. Phys. Lett. 20(10), 1725 (2003). [download]
Guoquan Zhang and Yasuo Tomita, “Ultraviolet-light-induced near-infrared photorefractivity and two-color holography in highly Mg-doped LiNbO3 ” , J. Appl. Phys. 93(12), 9456-9459 (2003). [download]
Qiang Wu, Jingjun Xu, Guoquan Zhang, Lijuan Zhao, Xinzheng Zhang, Haijun Qiao, Qian Sun, Wenqiang Lu, Guangyin Zhang and Tatyana R. Volk, “Fanning scattering in LiNbO 3 at 750-850 nm induced by femtosecond laser pulses ”, Opt. Mater. 23, 277-280 (2003) . (Proceedings of the 8th International Conference on Electronic Materials, IUMRS-ICEM 2002, Xi'an, P. R. China, 10 - 14 June 2002) [download]
Steven Sunarno, Yasuo Tomita and Guoquan Zhang, “Light-induced absorption changes in In-doped congruent LiNbO3” , Appl. Phys. Lett. 81(24), 4505-4507 (2002). [download]
Guoquan Zhang, Yasuo Tomita, Xinzheng Zhang and Jingjun Xu, “Near-infrared holographic recording with quasi-nonvolatile readout in LiNbO3:In,Fe ”, Appl. Phys. Lett. 81(8), 1393-1395 (2002). [download]
Guoquan Zhang and Yasuo Tomita, “Broadband absorption changes and sensitization of near-infrared photorefractivity induced by ultraviolet light in LiNbO3:Mg”, J. Appl. Phys. 91(7), 4177-4180 (2002). [download]
孔勇发，许京军，李冠告，黄自恒，陈绍林，李兵，陈云琳，张玲，刘士国，阎文博，刘宏德，王岩，孙骞，张心正，张国权，黄晖，张万林，张光寅，“优良全息光折变存储材料－双掺铌酸锂晶体”， 人工晶体学报 31(3), 310-313 (2002). [download]
Guoquan Zhang, Steven Sunarno, Mitsunari Hoshi, YasuoTomita, Chunhui Yang and Wusheng Xu, “Characterization of two-color holography performance in reduced LiNbO3:In”, Appl. Opt. 40 (29), 5248-5252 (2001) [download]
Guoquan Zhang, Germano Montemezzani and Peter Günter, “Narrow bandwidth holographic reflection filters with dupont photopolymer films ”, Appl. Opt. 40 (15), 2423-2427 (2001) [download]
温海东，刘思敏，张心正，郭儒，张国权，孙骞，许京军，张光寅，“光折变位相图”， 中国激光， Vol. A 28(1), 55-58 (2001). [download]
Guoquan Zhang, Yasuo Tomita, Wusheng Xu and Chunhui Yang, “Nonvolatile two-color holography in indium-doped lithium niobate ”, Appl. Phys. Lett. 77 (22), 3508-3510 (2000) [download]
Guoquan Zhang, Germano Montemezzani and Peter Günter, “Orientational photorefractive effect in nematic liquid crystal films with externally applied fields ”, J. Appl. Phys. 88, 1709-1717 (2000) [download]
Xinzheng Zhang, Jingjun Xu, Qian Sun, Simin Liu, Guoquan Zhang, Haijun Qiao, Feifei Li and Guangyin Zhang, “Dual-wavelength nonvolatile holographic storage ”, Opt. Commun. 180, 211-215 (2000). [download]
张国权，张万林，孙骞，许京军，张心正，刘思敏，张光寅，“光折变 Fe:LiNbO 3 晶体中质子与热激发电子之间的竞争”， 光学学报， 20(5), 597 (2000)。 [download]
Nouel Y. Kamber, Jingjun Xu, Sonia M. Mikha, Guoquan Zhang, Xinzheng Zhang, Simin Liu and Guangyin Zhang, “Threshold effect for photorefractive light-induced scattering and signal beam amplification in doped LiNbO3 crystals”, J. Appl. Phys. 87 (6), 2684-2687 (2000). [download]
Guo Ru, Ling Zhenfang, Chen Xiaohu, Zhang Guoquan, Zhang Xinzheng, Wen Haidong, Jiang Ying, Liu Simin, “Saturable nonlinearity in photovoltaic-photorefractive crystals under open-circuit condition”, Chin. Phys. Lett. 17 (11), 804-806 (2000). [download]
Nouel Y. Kamber, Jingjun Xu, Sonia M. Mikha, Guoquan Zhang, Simin Liu and Guangyin Zhang, “Threshold effect of incident light intensity for the resistance against the photorefractive light-induced scattering in doped lithium niobate crystals ”, Opt. Commun. 176, 91-96 (2000). [download]
Nouel Y. Kamber, Xu Jingjun, Sonia M. Mikha, Song Feng, Zhang Guoquan, Zhang Xinzheng, Liu Simin, Zhang Guangyin, “Pump Intensity Dependence of Two-Beam Coupling in Doped Lithium Niobate Crystals ”, Chin. Phys. Lett. 17 (6), 431-432 (2000) [download]
Nouel Y Kamber, Jingjun Xu, Sonia M Mikha, Guoquan Zhang, Xinzheng Zhang, Simin Liu, Guangyin Zhang, “Photorefractive light-induced scattering in doped lithium niobate crystals ”, Optik (Jena), 111 (3), 107-112 (2000) . [download]
张国权，许京军，张心正，孙骞，李冠告，刘思敏，张光寅，“双掺铌酸理晶体的光散射光强阈值效应及其应用”， 自然科学进展， 9(12)， 1094 (1999). English Version: Guoquan Zhang, Jingjun Xu, Xinzheng Zhang, Qian Sun, Guangao Li, Simin Liu, Guangyin Zhang, “Threshold effect of incident light intensity on the photorefractive light-induced scattering in double-doped lithium niobate crystals and its application” , PROGRESS IN NATURAL SCIENCE 10 (6): 432-439 (2000). [download]
Guoquan Zhang, Nouel Y. Kamber, Jingjun Xu, Simin Liu, Qian Sun and Guangyin Zhang, “Light amplification competition between the fanning noise and the signal beam in doped lithium niobate crystals ”, J. Opt. Soc. Am. B 16(6), 905-910 (1999). [download]
张国权，张光寅，刘思敏，许京军，张心正，孙骞，温海东，“LiNbO3:Fe, M (M=Mg2+ , Zn2+ , In3+ , Sc3+ ) 晶体中的信号光与噪音光之间的竞争”， 红外与毫米波学报， 18(3) ， 206 (1999). [download]
Nouel K. Yamber, Jingjun Xu, Guoquan Zhang, Xinzheng Zhang, Qian Sun, Simin Liu and Guangyin Zhang, “Light intensity dependence of photorefration in doped lithium niobate crystals ”, Opt. Commun. 161, 271-274 (1999). [download]
Xu Jingjun, Zhang Xinzheng, Sun Qian, Zhang Guoquan, Kamber Nouel, Liu Simin and Zhang Guangyin, “Stationary photorefractive self-pump phase-conjugation with stimulated backward scattering in LiNbO3:Fe crystals ”, Chin. Phys. Lett. 16 (1), 29-31 (1999). [download]
Guoquan Zhang, Guangyin Zhang, Simin Liu, Jingjun Xu, Qian Sun and Xinzheng Zhang, “The threshold effect of incident light intensity for the photorefractive light-induced scattering in LiNbO3:Fe, M (M=Mg2+ , Zn2+ ,In3+ ) crystals”, J. Appl. Phys. 83(8), 4392-4396 (1998). [download]
Guoquan Zhang, Guangyin Zhang, Simin Liu, Jingjun Xu, Qian Sun and Jianjun Liu, “Valence and electronic shell configuration characters of damage-resistant dopants in LiNbO3 crystals”, Chin. Phys. Lett. 15(9), 686-688 (1998). [download]
Qian Sun, Yudong Li, Jingjun Xu, Xinzheng Zhang, Guoquan Zhang, Simin Liu and Guangyin Zhang, “Recognition of color patterns using a photorefractive LiNbO3:Fe crystal”, Opt. Commun. 157, 23-26, (1998). [download]
Sun Qian, Li Yudong, Xu Jingjun, Zhang Xinzheng, Zhang Guoquan, Liu Simin and Zhang Guangyin, “Measurement of photorefractive two-wave coupling exponential gain coefficient of LiNbO3:Fe crystal”, Chin. Phys. Lett. 15(5), 348-350 (1998). [download]
刘思敏，杨小明，田国云，张国权，孙骞，许京军，张光寅，“在 LiNbO3:Fe 晶体中写入与存储圆形和环形波导”， 物理学报， 47(3)， 432-437 (1998) [download]
Guoquan Zhang, Simin Liu, Guoyun Tian, Jingjun Xu, Qian Sun and Guangyin Zhang, “New noise suppression technique in photorefractive crystals ”, Appl. Opt. 36(8), 1815-1819 (1997). [download]
Guoquan Zhang, Guoyun Tian, Simin Liu, Jingjun Xu, Guangyin Zhang and Qian Sun, "The noise amplification mechanism in LiNbO3:Fe crystal sheets”, J. Opt. Soc. Am. B 14(11), 2823-2830 (1997). [download]
Guoquan Zhang, Guangyin Zhang, Simin Liu, Jingjun Xu, Guoyun Tian and Qian Sun, “Theoretical study of resistance against light-induced scattering in LiNbO3:M (M=Mg2+ , Zn2+ , In3+ , Sc3+ ) crystals”, Opt. Lett. 22(22), 1666-1668 (1997). [download]
刘思敏，张国权，张光寅，许京军，孙骞，方淇音，“由光折变空间孤子写入并存储波导的研究“， 物理， 26(4)， 217-220 (1997). [download]
Simin Liu, Guoquan Zhang, Guoyun Tian, Qian Sun, Jingjun Xu, Guangyin Zhang and Tong Yicheng, “(1+1)-dimensional and (2+1)-dimensional waveguides induced by the self-focused dark notches and crosses in LiNbO3:Fe crystal”, Appl. Opt. 36(34), 8982-8986 (1997) [download]
Qian Sun, Jingjun Xu, Simin Liu, Guangyin Zhang, Guoquan Zhang, Qiyin Fang and Guoyun Tian, “The dependence of fanning noise on beam size in LiNbO3:Fe crystals with different thickness”, OPTIK 105(2), 74-76 (1997). [download]
Xu Jingjun, Fang Qiyin, Ma Chaoli, Zhang Guangyin, Sun Qian, Zhang Guoquan, Liu Simin, Tian Guoyun, Wu Qiang and Chen Xiaobo, “Light amplification in non-photorefractive doped polymer film at red light wavelength ”, Chin. Phys. Lett. 14(3), 179-182 (1997). [download]
Zhang Guoquan, Liu Simin, Xu Jingjun, Zhang Guangyin and Sun Qian, “Photorefractive spatial dark-soliton stripes in LiNbO3:Fe crystal and their applications”, Chin. Phys. Lett. 13(2), 101-104 (1996). [download]
Liu Simin, Zhang Guoquan, Sun Qian, Xu Jingjun, Zhang Guangyin and Tong Yicheng, “Waveguides written and stored by photovoltaic dark spatial solitons in LiNbO3:Fe crystals”, Chin. Phys. Lett. 13(10), 737-740 (1996) [download]
Sun Qian, Xu Jingjun, Liu Simin, Zhang Guangyin, Zhang Guoquan, Fang Qiyin and Tian Guoyun, “The inhomogeneity of two-wave coupling in photorefractive crystals in the 90 o geometry”, Appl. Phys. B 63(1), 35-38 (1996). [download]
Qiyin Fang, Jingjun Xu, Qian Sun, Simin Liu, Guangyin Zhang, Chaoli Ma, and Guoquan Zhang, and Guoyun Tian, “Multi-page storage in LiNbO 3 :Fe crystal sheet using photorefractive light-climbing effect”, Appl. Opt. 35(34), 6744-6746 (1996) [download]
Zhang Guoquan and Guo Ru, “Influence of photovoltaic effect on photorefractive phase gratings ”, Chin. Phys. Lett. 12(10), 617-620 (1995). [download]
Guoquan Zhang, Simin Liu, Jingjun Xu, Qian Sun and Guangyin Zhang, “Optical dark and bright spatial solitons in photorefractive media ”, Phys. Lett. A 204, 146-150 (1995). [download]
刘思敏，张国权，张光寅，许京军，刘军民，门丽秋，“共享光栅对各向异性散射光锥的增强“， 物理学报， 44(7)， 1035-1041 (1995) [download]
主持项目
1. “数字双光子干涉、聚焦及其应用”，国家自然科学基金，2015年1月-2018年12月。
2. “纳/微结构中光学非线性增强机理及光调控研究”，973计划项目，2013年1月-2017年8月。
3. “通过非均匀随机介质体系的图像传输与成像研究”，国家自然科学基金，2012年1月-2015年12月。
学术交流
学术成果
我们采用多三波相互作用机制系统地解释了局域响应光折变材料如铌酸锂晶体中对称扇形噪音的成因（J. Opt. Soc. Am B 14, 2823 (1997)），进一步对双掺铌酸锂晶体的光致光散射光强阈值效应作出了合理的解释（Opt. Lett. 22, 1666 (1997); J. Appl. Phys. 83, 4392 (1998)），并预言了双掺铌酸锂晶体存在最佳工作光强效应（J. Opt. Soc. Am B 16, 905 (1999)）。此外，在光折变全息存储（Appl. Phys. Lett. 77 (22), 3508 (2000)）、光折变噪音抑制（Appl. Opt. 36(8), 1815 (1997)）、铌酸锂晶体的紫外光折变效应（Phys. Rev. B 70, 094101 (2004)）、液晶的取向光折变效应（J. Appl. Phys. 88, 1709 (2000)）等方面开展了较系统的工作，如发现双掺铌酸锂晶体（如 LiNbO3:In,Fe）的单色全息记录具有准非挥发效应（Appl. Phys. Lett. 81, 1393 (2002））；发现高掺Mg2+铌酸锂晶体具有很强的紫外光致吸收增强效应（J. Appl. Phys. 91(7), 4177 (2002)）。
最近，我们的工作主要集中在铌酸锂晶体的紫外带边光折变效应及相关缺陷结构的研究。
图：光折变材料中的单向扇形噪音（扩散机制）和对称扇形噪音（局域机制）
荣誉奖励
1. 第九届天津青年科技奖（2008）
2. 国家自然科学二等奖（第四完成人，2005）
3. 天津市自然科学一等奖（第八完成人，2002）
4. 国家教委科技进步三等奖（第六完成人，1997）
教学工作
1. 本科生课程：《大学物理学》（下册）
2. 本科生基础物理实验
3. 研究生课程：《量子光学》、《高等量子光学》
论文专著
Publication list Books Chapters and Proceedings GuoquanZhang, Daohong Song, Zhibo Liu, Mengxin Ren, Zhigang Chen, Jianguo Tian,Jingjun Xu, “Recent progresses onweak-light nonlinear optics”, in Advances in Nonlinear Optics, Edited byXianfeng Chen, Chapter 1, pp. 1-103 (DE GRUYTER, together with Shanghai JiaoTong University Press, 2014)
张国权，宋道红，刘智波，任梦昕，陈志刚，田建国，许京军，“弱光非线性光学若干新进展”，非线性光学研究前沿（第一章，页码：1-108）（陈险峰等编著，上海交通大学出版社，2014）(中文版)
Guoquan Zhang, Fang Bo, Jingjun Xu, “ Slow and fast lights in photorefractive materials ”, in Photorefractive Materials and Their Applications 3--Springer Series in Optical Science , Eds. P. Günter and J. -P. Huignard, pp. 277-294 (Springer, 2007). [download]
Guoquan Zhang, Detlef Kip, David Nolte, and Jingjun Xu, eds. " Photorefractive Effects, Materials, and Devices ", Trends in Optics and Photonics Series, Vol. 99 (Optical Society of America, Washington DC, 2005). [download]
Journal Publications Peilong Hong and Guoquan Zhang, “Synchronous positiontwo-photon interference of random-phase grating”, J. Opt. Soc. Am A (2015) (accepted).
Peilong Hong and Guoquan Zhang, “Super-resolved opticallithography with phase controlled source”, Phys.Rev. A 91, 053830 (2015).
Ligang Huang, Weihua Peng, Feng Gao, Guoquan Zhang,and Jingjun Xu, “Mutually modulated cross-gain modulation with a considerablemodulation wavenumber-interaction length product”, Optics Express 23(9), 12004-12012 (2015).
Lei Xu, Yiling Dou, Fang Bo, Jingjun Xu, and GuoquanZhang, “Two-photon correlation and photon transport in disordered passiveparity-time-symmetric lattices”, Phys.Rev. A 91, 023817 (2015).
Ying Li, Haitao Liu, Hongwei Jia, Fang Bo, Guoquan Zhang, and Jingjun Xu, "Fully vectorial modeling of cylindrical microresonatorswith aperiodic Fourier modal method", J. Opt. Soc. Am. A 31(11), 2459-2466 (2014).
Lei Xu, Hao Yang, Peilong Hong, Fang Bo, Jingjun Xu, and Guoquan Zhang, "Lensless imaging based on coherent backscattering in random media", AIP Advances 4, 087124 (2014) [download]
Yiling Dou, Lei Xu, Bin Han, Fang Bo, Jingjun Xu, and Guoquan Zhang, "Quantum correlation of path-entangled two-photon states in waveguide arrays with defects", AIP Advances 4, 047117 (2014). [download]
Fang Bo, Steven He Huang, Salin Kaya Ozdemir, Guoquan Zhang, Jingjun Xu, Lan Yang, "Inverted-wedge silica resonators for controlled and stable coupling", Opt. Lett. 39(7), 1841-1844 (2014). [download]
Lei Xu, Yi Yin, Fang Bo, Jingjun Xu, and Guoquan Zhang, "Anomalous refraction in the disordered one-dimensional photonic lattices", J. Opt. Soc. Am B 31(1), 105-109 (2014). [download]
Peilong Hong and Guoquan Zhang, "Subwavelength Interference with an Effective Entangled Source", Phys. Rev. A,88, 043838 (2013). [download]
Zhaohui Zhai, Zhixiang Li, Jingjun Xu, and Guoquan Zhang, "Transfer and computation of optical topological charges via light pulse buffer memory in electromagnetically induced transparency solid", Phys. Rev. A 88, 035807 (2013).[download]
Zheng Cao, Xinyuan Qi, Guoquan Zhang and Jintao Bai, "Asymmetric light propagation in transverse separation modulated photonic lattices", Opt. Lett. 38(17), 3212-3215 (2013) . [download]
Peilong Hong, Lei Xu, Zhaohui Zhai, and Guoquan Zhang, "High visibility two-photon interference with classical light", Optics Express 21(12), 14056-14065 (2013). [download]
Wending Zhang, Ligang Huang, Feng Gao,Fang Bo, Guoquan Zhang and Jingjun Xu, "Tunable broadband light coupler based on two parallel all-fiber acousto-optic tunable filters", Opt. Express 21(14), 16621 -16628 (2013). [download]
Lei Xu, Yi Yin, Fang Bo, Jingjun Xu, Guoquan Zhang, "Transverse localization of light in the disordered one-dimensional waveguide arrays in the linear and nonlinear regimes", Opt. Commun. 296, 65-71 (2013).[download]
Wending Zhang,Ligang Huang,Feng Gao, Fang Bo,GuoquanZhang, Jingjun Xu, "All-fiber tunableMach-Zehnderinterferometerbasedonanacousto-optic tunable filtercascadedwithataperedfiber", Opt. Commun. 292, 46-48 (2013) . [download]
Feifei Xin, Zhaohui Zhai, Xiaojie Wang, Yongfa Kong, Jingjun Xu, and Guoquan Zhang, "Threshold behavior of the Einstein oscillator, electron-phonon interaction, band-edge absorption and small hole polarons in LiNbO3:Mg crystals ", Phys. Rev. B 86, 165132 (2012) . [download]
Wending Zhang, Ligang Huang, Feng Gao, Fang Bo, Li Xuan, Guoquan Zhang and Jingjun Xu, “Tunable add/drop channel coupler based on an acousto-optic tunable filter and a tapered fiber”, Optics Letters 37(7), 1241-1243 (2012). [download]
Zheng Cao, Xinyuan Qi, Xuanqi Feng, Zhaoyu Ren, Guoquan Zhang, and Jintao Bai, "Light controlling in transverse separation modulated photonic lattices", Optics Express 20(17), 19119-19124 (2012). [download]
Zhaohui Zhai, Yanfei Tu, Yiling Dou, Jingjun Xu and Guoquan Zhang, "Bragg-matching characterization of atomic coherence gratings in electromagnetically induced transparency solid with a confocal scheme", Opt. Commun. 285, 277-280 (2012). [download]
Peilong Hong, Jianbin Liu, and Guoquan Zhang, "Two-photon superbunching of thermal light via multiple two-photon-path interference", Phys. Rev. A 86, 013807 (2012)( arXiv: 1108.3612) [download]
Feifei Xin, Guoquan Zhang, Xinyu Ge, Shiguo Liu, Li Xuan, Yongfa Kong, and Jingjun Xu, "Ultraviolet band edge photorefractivity in LiNbO3:Sn crystals", Opt. Lett. 36(16), 3163-3165 (2011). [download]
Zhaohui Zhai, Yiling Dou, Jingjun Xu and Guoquan Zhang, "Nondegenerate phase-conjugate wave via stored atomic coherence based on electromagnetically induced transparency in solids", Phys. Rev. A 83, 043825 (2011) [download]
Jianbin Liu ad Guoquan Zhang, “Observation on the incompatibility between the first-order and second-order
interferences with laser beams”，Opt. Commun. (2011) [download】
Wending Zhang, Feng Gao, Fang Bo, Qiang Wu, Guoquan Zhang, Jingjun Xu, “All-fiber acousto-optic tunable notch filter with a fiber winding driven by a cuneal acoustic transducer ”, Opt. Lett. 36(2), 271-273 (2011) . [download]
Yiling Qi and Guoquan Zhang, "Linear discrete diffraction and transverse localization of light in two-dimensional backbone lattices ", Opt. Express 18, 20170 (2010). [download]
Jianbin Liu and Guoquan Zhang, "Unified Interpretation for the Second-order Subwavelength Interference Based on Feynman's path integral theory ", Phys. Rev. A 82, 013822 (2010). [download]
Xinyuan Qi, Ivan L. Garanovich, Andrey A. Sukhorukov, Wieslaw Krolikowski, Arnan Mitchell, Guoquan Zhang, Dragomir N. Neshev, and Yuri S. Kivshar, “ Polychromatic solitons and symmetry breaking in curved waveguide arrays ”, Opt. Lett. 35(9), 1371-1373 (2010) . [download]
Fang Bo, Ze Liu, Feng Gao, Guoquan Zhang, and Jingjun Xu, "Slow and fast light in photorefractive GaAs-AlGaAs multiple quantum wells in transverse geometry ", J. Appl. Phys. 108, 063101 (2010). [download]
Feifei Xin, Guoquan Zhang, Fang Bo, Haifeng Sun, Yongfa Kong, Jingjun Xu, Tatyana Volk, and Natalia M. Rubinina, “Ultraviolet photorefraction at 325 nm in doped lithium niobate crystals ”, J. Appl. Phys. 107, 033113 (2010) . [download]
Feng Gao, Jingjun Xu, Guoquan Zhang, and Wending Zhang, “Nonlinear optical properties and superluminal propagation in the ruby ”, CHINESE SCIENCE BULLETIN 55(6), 473-477 (2010). [download]
Xinyuan Qi, Ivan L. Garanovich, Zhiyong Xu, Andrey A. Sukhorukov, Wieslaw Krolikowski, Arnan Mitchell, Guoquan Zhang, Dragomir N. Neshev, Yuri S. Kivshar, “Nonlinear surface waves in arrays of curved waveguides”, Photonics and Nanostructures – Fundamentals and Applications 8(2), 62-66 (2010) . ( Special issue for 8th International Symposium on Photonic and Electromagnetic Crystal Structures (PECS-VIII), APRIL 5-9, 2009, SYDNEY AUSTRALIA) [download]
Xinyuan Qi, Guoquan Zhang, Ningning Xu, Yiling Qi, Bin Han, Yulan Fu, Changsha Duan, and Jingjun Xu, "Linear and nonlinear discrete light propagation in weakly modulated large-area two-dimensional photonic lattice slab in LiNbO3:Fe crystal ", Opt. Express 17, 23078-23084 (2009) [download]
Wending Zhang, Feng Gao, Guoquan Zhang, Wei Li, Xinzheng Zhang, and Jingjun Xu, "Experimental observation of subluminal and superluminal light propagation in R6G -doped PMMA ", Appl. Phys. Lett. 95, 171106 (2009) [download]
Lei Xu, Guoquan Zhang, Ningning Xu, Fang Bo, Feng Gao, Wande Fan, Jingjun Xu, Kar Pong LOR, and Kin Seng Chiang, "Active chromatic control on the group velocity of light at arbitrary wavelength in BCB polymer ", Opt. Express 17, 18292-18303 (2009) [download]
Xinyuan Qi, Ivan L. Garanovich, Zhiyong Xu, Andrey A. Sukhorukov, Wieslaw Krolikowski, Arnan Mitchell, Guoquan Zhang, Dragomir N. Neshev, and Yuri S. Kivshar, “Observation of nonlinear surface waves in modulated waveguide arrays ”, Opt. Lett. 34, 2751-2753 (2009) [download]
Yanfei Tu, Guoquan Zhang, Zhaohui Zhai, and Jingjun Xu, “Angular multiplexing storage of light pulses and addressable optical buffer memory in Pr 3+ :Y 2 SiO 5 based on electromagnetically induced transparency ”, Phys. Rev. A 80, 033816 (2009) [download]
Yiling Qi, Anas F. Jarjour, Xu Wang, Robert A. Taylor, and Guoquan Zhang, “Design of leaky modes of two-dimensional photonic crystal slabs to enhance the luminescence from Er3N@C80 fullerenes ”, Opt. Commun. 282, 3637-3640 (2009) . [download]
Shaolin Chen, Xiangming Liu, Bo Fu, and Guoquan Zhang, “Nonvolatile two-color holographic recording in near stoichiometric lithium niobate crystals gated by incoherent ultraviolet light ”, Chin. Opt. Lett.7(1), 67-69 (2009). [download]
申岩，张国权，许京军，张宇，孙秀东，赵业权，周羚君，“开路光伏孤子的动态行为 ”， 光学学报 28(3), 528-533 (2008) . [download]
Guoquan Zhang, Fang Bo, Feng Gao, Rong Dong, Yanfei Tu, and Jingjun Xu, “Slow and fast lights with moving and stationary refractive index gratings in solids at room temperature ”, International Journal of Modern Physics B 22(5), 447-468 (2008) . (invited review paper) [download]
付博，张国权，刘祥明，申岩， 徐庆 君，孔勇发，陈绍林，许京军，“掺杂对铌酸锂晶体非挥发全息存储性能的影响 ”， 物理学报 57(5), 2946-2951 (2008). [download]
Feng Gao, Jingjun Xu, Guoquan Zhang, Fang Bo, and Haixun Liu, “Paraxial energy transport of a focused Gaussian beam in ruby with nondegenerate two-wave coupling-like mechanism ”, Appl. Phys. Lett. 92, 021121 (2008) . [download]
Xinyuan Qi, Simin Liu, Guoquan Zhang, Ru Guo, Zhaohong Liu, Lipeng Zhou, and Yuan Li, “Gap solitons in optically induced two-dimensional square photonic lattices in LiNbO3:Fe crystals ”, Appl. Phys. Lett. 91, 131111 (2007) [download]
涂燕飞，张国权，陈聪，高峰，薄方，刘建彬，许京军，“固体介质中的电磁感应透明效应及其应用”， 物理 36(5), 391-396 (2007) . [download]
Guoquan Zhang, Weiyue Che, Bin Han, and Yiling Qi, “Recursion formula for reflectance and the enhanced effect on the light group velocity control of the stratified and phase-shifted volume index gratings ”, Optics Express 15(5), 2055-2066 (2007). [download]
Haijun Qiao, Jingjun Xu, Yasuo Tomita, Dengsong Zhu, Bo Fu, Guoquan Zhang, Guangyin Zhang, “UV-light-induced one-color and two-color photorefractive effects in congruent and near-stoichiometric LiNbO3:Mg crystals ”, Opt. Mater. 29, 889-895 (2007) . [download]
Dengsong Zhu, Jingjun Xu, Haijun Qiao, Wei Li, Yanli Shi, Feng Gao, Zhenhua Wang, Bo Fu, Guoquan Zhang, “Temperature dependence of photorefractive effect in reduced near stoichiometric LiNbO 3 crystals ”, Opt. Commun. 272, 391-394 (2007) . [download]
Dengsong Zhu, Jingjun Xu, Haijun Qiao, Yanli Shi, Feng Gao, Wei Li, Bo Fu, Guoquan Zhang, Ke Zheng, "Ultraviolet photorefractive effect in Mg-doped near-stoichiometric LiNbO3 ", Optics Communications 266,582–585 (2006) . [download]
张国权，薄方，董嵘，涂燕飞，许京军，“光波位相耦合色散效应与固态介质中室温下的光速调控”， 物理 35(10) ， 845-851 (2006) 。 [download]
Fang Bo, Guoquan Zhang, Jingjun Xu, “Ultraslow Gaussian pulse propagation induced by a dispersive phase coupling in photorefractive bismuth silicon oxide crystals at room temperature ”, Opt. Commun. 261, 349-352 (2006). [download]
Feng Gao, Jingjun Xu, Haijun Qiao, Qiang Wu, Yin Xu, Guoquan Zhang, “Observation of superluminal and slowdown light propagation in doped lithium niobate crystals”, Opt. Commun. 257, 185-190 (2006). [download]
唐柏权，许京军，陈志刚，张国权，乔海军，孙骞，孔勇发，“若干弱光非线性光学效应及其应用”，激光技术 30(6) ， 581-588 (2006). [download]
张国权，薄方，许京军，“位相耦合色散效应与光速调控”， 激光与光电子进展 42(12)， 36 (2005). [download]
Fang Bo, Guoquan Zhang, and Jingjun Xu, “Transition between superluminal and subluminal light propagation in photorefractive Bi 12 SiO 20 crystals”, Optics Express 13(20), 8198-8203 (2005). [download]
Haijun Qiao, Yasuo Tomita, Jingjun Xu, Qiang Wu, Guoquan Zhang and Guangyin Zhang, “Observation of strong stimulated photorefractive scattering and self-pumped phase conjugation in LiNbO3:Mg in the ultraviolet", Optics Express 13(19), 7666-7671 (2005). [download]
Yan Shen, Guoquan Zhang, Bo Fu, Qingjun Xu and Jingjun Xu, “Theoretical studies on nonvolatile two-step, two-color holographic recording sensitivity for LiNbO3:Fe”, Opt. Commun. 256(1-3), 24-34 (2005). [download]
付博，张国权，赵璐冰，乔海军， 徐庆 君，申岩，许京军，孔勇发，孙军，陈绍林，“同成分掺镁铌酸锂晶体紫外光致吸收阈值效应的研究” ， 光学学报 25(11) ， 1531-1534 (2005). [download]
申岩，张国权，付博， 徐庆 君，许京军，“对不同组份 LiNbO 3 :Fe 非挥发全息存储的研究”， 红外与毫米波学报 24(4) ， 269-272 (2005). [download]
Guoquan Zhang, Fang Bo, Rong Dong and Jingjun Xu, “Phase-coupling-induced ultraslow light propagation in solids at room temperature ”, Phys. Rev. Lett. 93 (13), 133903 (2004). [download]
Weiwen Zou, Ryo Matsushima, Yasuo Tomita and Guoquan Zhang, “Ultraviolet-light sensitization of near-infrared photorefractivity in Mg-doped stoichiometric LiNbO3 for quasi-nonvolatile one-color holography”, Jpn. J. Appl. Phys. 43 ( 11A ), 7491-7494 (2004). [download]
Yan Shen, Guoquan Zhang, Bo Fu and Jingjun Xu, “Nonvolatile two-step, two-color holography with continuous-wave lights for both congruent and near-stoichiometric LiNbO3:Fe”, J. Appl. Phys. 96 (10), 5405-5414 (2004). [download]
Haijun Qiao, Jingjun Xu, Guoquan Zhang, Xinzheng Zhang, Qian Sun and Guangyin Zhang, “Ultraviolet photorefractivity features in doped lithium niobate crystals ”, Phys. Rev. B 70, 094101 (2004). [download]
Yi Lu, Simin Liu, Guoquan Zhang, Ru Guo, Nan Zhu and Lisen Yang, “Waveguides and directional coupler induced by white-light photovoltaic dark spatial solitons ”, J. Opt. Soc. Am B 21(9), 1674-1678 (2004). [download]
Yasuo Tomita, Steven Sunarno and Guoquan Zhang, “Ultraviolet-light gating two-color photorefractive effect in Mg-doped near-stoichiometric LiNbO 3 ” , J. Opt. Soc. Am B 21(4), 753-760 (2004). [download]
Guoquan Zhang, Rong Dong, Fang Bo and Jingjun Xu, “Slowdown of group velocity of light by means of phase coupling in photorefractive two-wave mixing ”, Appl. Opt. 43(5), 1167-1173 (2004). [download]
Huang Hui, Xu Jingjun, Kong Yongfa, Zhang Guoquan, Shhu Yongchun, Sun Jun, Xu Xiaoxuan and Zhang Guangyin, “Observation of fractal geometry in lithium niobate crystal ”, Journal of Synthetic Crystals 33(4), 647-650 (2004) . [download]
Zhang Guoquan, Dong Rong and Xu Jingjun, “Group velocity reduction of light pulses in photorefractive two-wave mixing ”, Chin. Phys. Lett. 20(10), 1725 (2003). [download]
Guoquan Zhang and Yasuo Tomita, “Ultraviolet-light-induced near-infrared photorefractivity and two-color holography in highly Mg-doped LiNbO3 ” , J. Appl. Phys. 93(12), 9456-9459 (2003). [download]
Qiang Wu, Jingjun Xu, Guoquan Zhang, Lijuan Zhao, Xinzheng Zhang, Haijun Qiao, Qian Sun, Wenqiang Lu, Guangyin Zhang and Tatyana R. Volk, “Fanning scattering in LiNbO 3 at 750-850 nm induced by femtosecond laser pulses ”, Opt. Mater. 23, 277-280 (2003) . (Proceedings of the 8th International Conference on Electronic Materials, IUMRS-ICEM 2002, Xi'an, P. R. China, 10 - 14 June 2002) [download]
Steven Sunarno, Yasuo Tomita and Guoquan Zhang, “Light-induced absorption changes in In-doped congruent LiNbO3” , Appl. Phys. Lett. 81(24), 4505-4507 (2002). [download]
Guoquan Zhang, Yasuo Tomita, Xinzheng Zhang and Jingjun Xu, “Near-infrared holographic recording with quasi-nonvolatile readout in LiNbO3:In,Fe ”, Appl. Phys. Lett. 81(8), 1393-1395 (2002). [download]
Guoquan Zhang and Yasuo Tomita, “Broadband absorption changes and sensitization of near-infrared photorefractivity induced by ultraviolet light in LiNbO3:Mg”, J. Appl. Phys. 91(7), 4177-4180 (2002). [download]
孔勇发，许京军，李冠告，黄自恒，陈绍林，李兵，陈云琳，张玲，刘士国，阎文博，刘宏德，王岩，孙骞，张心正，张国权，黄晖，张万林，张光寅，“优良全息光折变存储材料－双掺铌酸锂晶体”， 人工晶体学报 31(3), 310-313 (2002). [download]
Guoquan Zhang, Steven Sunarno, Mitsunari Hoshi, YasuoTomita, Chunhui Yang and Wusheng Xu, “Characterization of two-color holography performance in reduced LiNbO3:In”, Appl. Opt. 40 (29), 5248-5252 (2001) [download]
Guoquan Zhang, Germano Montemezzani and Peter Günter, “Narrow bandwidth holographic reflection filters with dupont photopolymer films ”, Appl. Opt. 40 (15), 2423-2427 (2001) [download]
温海东，刘思敏，张心正，郭儒，张国权，孙骞，许京军，张光寅，“光折变位相图”， 中国激光， Vol. A 28(1), 55-58 (2001). [download]
Guoquan Zhang, Yasuo Tomita, Wusheng Xu and Chunhui Yang, “Nonvolatile two-color holography in indium-doped lithium niobate ”, Appl. Phys. Lett. 77 (22), 3508-3510 (2000) [download]
Guoquan Zhang, Germano Montemezzani and Peter Günter, “Orientational photorefractive effect in nematic liquid crystal films with externally applied fields ”, J. Appl. Phys. 88, 1709-1717 (2000) [download]
Xinzheng Zhang, Jingjun Xu, Qian Sun, Simin Liu, Guoquan Zhang, Haijun Qiao, Feifei Li and Guangyin Zhang, “Dual-wavelength nonvolatile holographic storage ”, Opt. Commun. 180, 211-215 (2000). [download]
张国权，张万林，孙骞，许京军，张心正，刘思敏，张光寅，“光折变 Fe:LiNbO 3 晶体中质子与热激发电子之间的竞争”， 光学学报， 20(5), 597 (2000)。 [download]
Nouel Y. Kamber, Jingjun Xu, Sonia M. Mikha, Guoquan Zhang, Xinzheng Zhang, Simin Liu and Guangyin Zhang, “Threshold effect for photorefractive light-induced scattering and signal beam amplification in doped LiNbO3 crystals”, J. Appl. Phys. 87 (6), 2684-2687 (2000). [download]
Guo Ru, Ling Zhenfang, Chen Xiaohu, Zhang Guoquan, Zhang Xinzheng, Wen Haidong, Jiang Ying, Liu Simin, “Saturable nonlinearity in photovoltaic-photorefractive crystals under open-circuit condition”, Chin. Phys. Lett. 17 (11), 804-806 (2000). [download]
Nouel Y. Kamber, Jingjun Xu, Sonia M. Mikha, Guoquan Zhang, Simin Liu and Guangyin Zhang, “Threshold effect of incident light intensity for the resistance against the photorefractive light-induced scattering in doped lithium niobate crystals ”, Opt. Commun. 176, 91-96 (2000). [download]
Nouel Y. Kamber, Xu Jingjun, Sonia M. Mikha, Song Feng, Zhang Guoquan, Zhang Xinzheng, Liu Simin, Zhang Guangyin, “Pump Intensity Dependence of Two-Beam Coupling in Doped Lithium Niobate Crystals ”, Chin. Phys. Lett. 17 (6), 431-432 (2000) [download]
Nouel Y Kamber, Jingjun Xu, Sonia M Mikha, Guoquan Zhang, Xinzheng Zhang, Simin Liu, Guangyin Zhang, “Photorefractive light-induced scattering in doped lithium niobate crystals ”, Optik (Jena), 111 (3), 107-112 (2000) . [download]
张国权，许京军，张心正，孙骞，李冠告，刘思敏，张光寅，“双掺铌酸理晶体的光散射光强阈值效应及其应用”， 自然科学进展， 9(12)， 1094 (1999). English Version: Guoquan Zhang, Jingjun Xu, Xinzheng Zhang, Qian Sun, Guangao Li, Simin Liu, Guangyin Zhang, “Threshold effect of incident light intensity on the photorefractive light-induced scattering in double-doped lithium niobate crystals and its application” , PROGRESS IN NATURAL SCIENCE 10 (6): 432-439 (2000). [download]
Guoquan Zhang, Nouel Y. Kamber, Jingjun Xu, Simin Liu, Qian Sun and Guangyin Zhang, “Light amplification competition between the fanning noise and the signal beam in doped lithium niobate crystals ”, J. Opt. Soc. Am. B 16(6), 905-910 (1999). [download]
张国权，张光寅，刘思敏，许京军，张心正，孙骞，温海东，“LiNbO3:Fe, M (M=Mg2+ , Zn2+ , In3+ , Sc3+ ) 晶体中的信号光与噪音光之间的竞争”， 红外与毫米波学报， 18(3) ， 206 (1999). [download]
Nouel K. Yamber, Jingjun Xu, Guoquan Zhang, Xinzheng Zhang, Qian Sun, Simin Liu and Guangyin Zhang, “Light intensity dependence of photorefration in doped lithium niobate crystals ”, Opt. Commun. 161, 271-274 (1999). [download]
Xu Jingjun, Zhang Xinzheng, Sun Qian, Zhang Guoquan, Kamber Nouel, Liu Simin and Zhang Guangyin, “Stationary photorefractive self-pump phase-conjugation with stimulated backward scattering in LiNbO3:Fe crystals ”, Chin. Phys. Lett. 16 (1), 29-31 (1999). [download]
Guoquan Zhang, Guangyin Zhang, Simin Liu, Jingjun Xu, Qian Sun and Xinzheng Zhang, “The threshold effect of incident light intensity for the photorefractive light-induced scattering in LiNbO3:Fe, M (M=Mg2+ , Zn2+ ,In3+ ) crystals”, J. Appl. Phys. 83(8), 4392-4396 (1998). [download]
Guoquan Zhang, Guangyin Zhang, Simin Liu, Jingjun Xu, Qian Sun and Jianjun Liu, “Valence and electronic shell configuration characters of damage-resistant dopants in LiNbO3 crystals”, Chin. Phys. Lett. 15(9), 686-688 (1998). [download]
Qian Sun, Yudong Li, Jingjun Xu, Xinzheng Zhang, Guoquan Zhang, Simin Liu and Guangyin Zhang, “Recognition of color patterns using a photorefractive LiNbO3:Fe crystal”, Opt. Commun. 157, 23-26, (1998). [download]
Sun Qian, Li Yudong, Xu Jingjun, Zhang Xinzheng, Zhang Guoquan, Liu Simin and Zhang Guangyin, “Measurement of photorefractive two-wave coupling exponential gain coefficient of LiNbO3:Fe crystal”, Chin. Phys. Lett. 15(5), 348-350 (1998). [download]
刘思敏，杨小明，田国云，张国权，孙骞，许京军，张光寅，“在 LiNbO3:Fe 晶体中写入与存储圆形和环形波导”， 物理学报， 47(3)， 432-437 (1998) [download]
Guoquan Zhang, Simin Liu, Guoyun Tian, Jingjun Xu, Qian Sun and Guangyin Zhang, “New noise suppression technique in photorefractive crystals ”, Appl. Opt. 36(8), 1815-1819 (1997). [download]
Guoquan Zhang, Guoyun Tian, Simin Liu, Jingjun Xu, Guangyin Zhang and Qian Sun, "The noise amplification mechanism in LiNbO3:Fe crystal sheets”, J. Opt. Soc. Am. B 14(11), 2823-2830 (1997). [download]
Guoquan Zhang, Guangyin Zhang, Simin Liu, Jingjun Xu, Guoyun Tian and Qian Sun, “Theoretical study of resistance against light-induced scattering in LiNbO3:M (M=Mg2+ , Zn2+ , In3+ , Sc3+ ) crystals”, Opt. Lett. 22(22), 1666-1668 (1997). [download]
刘思敏，张国权，张光寅，许京军，孙骞，方淇音，“由光折变空间孤子写入并存储波导的研究“， 物理， 26(4)， 217-220 (1997). [download]
Simin Liu, Guoquan Zhang, Guoyun Tian, Qian Sun, Jingjun Xu, Guangyin Zhang and Tong Yicheng, “(1+1)-dimensional and (2+1)-dimensional waveguides induced by the self-focused dark notches and crosses in LiNbO3:Fe crystal”, Appl. Opt. 36(34), 8982-8986 (1997) [download]
Qian Sun, Jingjun Xu, Simin Liu, Guangyin Zhang, Guoquan Zhang, Qiyin Fang and Guoyun Tian, “The dependence of fanning noise on beam size in LiNbO3:Fe crystals with different thickness”, OPTIK 105(2), 74-76 (1997). [download]
Xu Jingjun, Fang Qiyin, Ma Chaoli, Zhang Guangyin, Sun Qian, Zhang Guoquan, Liu Simin, Tian Guoyun, Wu Qiang and Chen Xiaobo, “Light amplification in non-photorefractive doped polymer film at red light wavelength ”, Chin. Phys. Lett. 14(3), 179-182 (1997). [download]
Zhang Guoquan, Liu Simin, Xu Jingjun, Zhang Guangyin and Sun Qian, “Photorefractive spatial dark-soliton stripes in LiNbO3:Fe crystal and their applications”, Chin. Phys. Lett. 13(2), 101-104 (1996). [download]
Liu Simin, Zhang Guoquan, Sun Qian, Xu Jingjun, Zhang Guangyin and Tong Yicheng, “Waveguides written and stored by photovoltaic dark spatial solitons in LiNbO3:Fe crystals”, Chin. Phys. Lett. 13(10), 737-740 (1996) [download]
Sun Qian, Xu Jingjun, Liu Simin, Zhang Guangyin, Zhang Guoquan, Fang Qiyin and Tian Guoyun, “The inhomogeneity of two-wave coupling in photorefractive crystals in the 90 o geometry”, Appl. Phys. B 63(1), 35-38 (1996). [download]
Qiyin Fang, Jingjun Xu, Qian Sun, Simin Liu, Guangyin Zhang, Chaoli Ma, and Guoquan Zhang, and Guoyun Tian, “Multi-page storage in LiNbO 3 :Fe crystal sheet using photorefractive light-climbing effect”, Appl. Opt. 35(34), 6744-6746 (1996) [download]
Zhang Guoquan and Guo Ru, “Influence of photovoltaic effect on photorefractive phase gratings ”, Chin. Phys. Lett. 12(10), 617-620 (1995). [download]
Guoquan Zhang, Simin Liu, Jingjun Xu, Qian Sun and Guangyin Zhang, “Optical dark and bright spatial solitons in photorefractive media ”, Phys. Lett. A 204, 146-150 (1995). [download]
刘思敏，张国权，张光寅，许京军，刘军民，门丽秋，“共享光栅对各向异性散射光锥的增强“， 物理学报， 44(7)， 1035-1041 (1995) [download]
主持项目
1. “数字双光子干涉、聚焦及其应用”，国家自然科学基金，2015年1月-2018年12月。
2. “纳/微结构中光学非线性增强机理及光调控研究”，973计划项目，2013年1月-2017年8月。
3. “通过非均匀随机介质体系的图像传输与成像研究”，国家自然科学基金，2012年1月-2015年12月。
学术交流
学术成果
