部门： 电子科学与技术系
姓名： 曾永全
邮箱： yqzeng@whu.edu.cn
性别： 男
职称： 教授
学历学位： 博士
导师类型： 博导/硕导
办公电话：
通信地址： 武汉大学电子信息学院东科技大楼112
邮政编码： 430072
主要经历：
学习经历： 2013年8月-2018年2月，新加坡南洋理工大学电气与电子工程学院，博士研究生
2009年8月-2013年7月，中国科学技术大学材料科学与工程系，本科
任职经历： 2021年5月至今，武汉大学电子信息学院，教授/博导
2017年10月-2021年3月，新加坡南洋理工大学电气与电子工程学院，博士后研究员
主讲课程：
本科生课程：
研究生课程：
科学研究：
主要研究方向： 新型红外半导体激光器，拓扑光子学，随机激光器，红外与太赫兹技术

主要科研课题及项目：
主要论文及著作： SCI 论文：
20) Kim, K., Bittner, S., Zeng, Y. Q., et al. “Massively parallel ultrafast random bit generation with a chip-scale laser", Science 371, 948-952(2021).
19) Bittner, S., Kim, K., Zeng, Y. Q., et al. “Spatial structure of lasing modes in wave-chaotic semiconductor microcavities”, New Journal of Physics, 22, 083002 (2020).
18) Zeng, Y. Q., Chattopadhyay, U., Zhu, B. F., et al. “Electrically Pumped Topological Laser with Valley Edge Modes”, Nature 578, 246–250 (2020). (封面)
17) Zeng, Y. Q., Qiang, B. & Wang, Q. J. “Photonic Engineering Technology for the Development of Terahertz Quantum Cascade Lasers”, Advanced Optical Materials 8, ** (2020).
16) Kim, K., Bittner, S., Zeng, Y. Q., et al. “Electrically pumped semiconductor laser with low spatial coherence and directional emission", Applied Physics Letters, 115, 071101 (2019). (封面)
15) Cerjan, A., Bittner, S., Constantin, M., Guy, M., Zeng, Y. Q., et al. “Multimode lasing in wave-chaotic semiconductor microlasers”, Physical Review B 100.6 (2019): 063814.
14) Li, N., Yuan, H., Xu, et al. “Radiation Enhancement by Graphene Oxide on Microelectromechanical System Emitters for Highly Selective Gas Sensing”, ACS sensors 4, 2746-2753 (2019). (封面)
13) Bittner, S., Guazzotti, S., Zeng, Y. Q., et al. “Suppressing spatio-temporal lasing instabilities with wave-chaotic microcavities”, Science 361, 1225-1231(2018).
12) Zeng, Y. Q., Liang, G. Z., Qiang, B., et al. “Two-Dimensional Multimode Terahertz Random Lasing with Metallic Pillars”, ACS Photonics 5, 2928-2935 (2018).
11) Zeng, Y. Q., Liang, G. Z., Qiang, B., et al. “Terahertz emission from localized modes in one-dimensional disordered systems”, Photonics Research 6, 117-122 (2018).
10) Liang, G. Z., Zeng, Y. Q., Hu, X. N., et al. “Monolithic semiconductor lasers with dynamically tunable linear-to-circular polarization”, ACS Photonics 4, 517-524 (2017).
9) Zeng, Y. Q., Liang, G. Z., Liang, H. K., et al. “Designer Multimode Localized Random Lasing in Amorphous lattice at Terahertz Frequencies", ACS Photonics 3, 2453–2460 (2016).
8) Mansha, S., Zeng, Y. Q., Wang, Q. J., et al. “Optimization of TM modes for amorphous slab lasers”, Optics Express 24, 4890-4898 (2016).
7) Yu, X., Dong, Z., Liu, Y., Liu, T., Tao, J., Zeng, Y. Q., et al. “A high performance, visible to mid-infrared photodetector based on graphene nanoribbons passivated with HfO2”, Nanoscale, 8, 327-332 (2016)
6) Meng, B., Zeng, Y. Q., Liang, G. Z., et al. “Broadly continuously tunable slot waveguide quantum cascade lasers based on a continuum-to-continuum active region design”, Applied Physics Letters 107 (2015).
5) Meng, B., Tao, J., Hui Li, X., Zeng, Y. Q., et al. “Tunable single-mode slot waveguide quantum cascade lasers”, Applied Physics Letters, 104, 201106 (2014).
4) Luo, Q., Zeng, Y. Q., Chen, L. W., et al. “Controllable Synthesis of Wurtzite Cu2ZnSnS4 Nanocrystals by Hot-Injection Approach and Growth Mechanism Studies”, Chemistry-an Asian Journal 9, 2309-2316 (2014).
3) Bao, J., Zhou, M., Zeng, Y. Q., et al. “Li0.3V2O5 with high lithium diffusion rate: a promising anode material for aqueous lithium-ion batteries with superior rate performance”, Journal of Materials Chemistry A 1, 5423-5429 (2013).
2) Zhou, M., Bao, J., Bi, W. T., Zeng, Y. Q., et al. “Efficient Water Splitting via a Heteroepitaxial BiVO4 Photoelectrode Decorated with Co-Pi Catalysts”, ChemSusChem, 5, 1420-1425 (2012).
1) Zhou, M., Bao, J., Tao, M., Zhu, R., Zeng, Y. Q., et al. “Rational design of the nanowall photoelectrode for efficient solar water splitting”, Chemical Communications, 48, 3439-3441 (2012).
专利：
1) Zeng, Y. Q., Chattopadhyay, U., Zhang, B. L., Chong, Y. D., Wang, Q. J. “Quantum Cascade Topological Laser with Robust Valley Edge Modes”, Y, Singapore.
会议报告：
9) Zeng, Y. Q., Chattopadhyay, U., Zhang, B., et al. “Electrically Pumped Topological Laser with Valley Edge Modes” in Institute of Physics Singapore Meeting 2020 (Singapore, 2020). (邀请报告)
8) Wang, Q. J., Zeng, Y. Q., “Random Lasers at the Mid-infrared and Terahertz Frequencies” in Asia Communications and Photonics Conference 2019 (Chengdu, 2019). (邀请报告)
7) Zeng, Y. Q., Wang, Q. J., “Topological Insulator Terahertz Laser” in 10th International Conference on Materials for Advanced Technologies (Singapore, 2019).
6) Hu, X. N., Cao, Y. L., Cheng, Y. B., Luo, X. S., Song, J. F., Liow, T. Y., Lo, G. Q., Zeng, Y. Q., Wang, Q. J., “ Hybrid lasers in both near- and mid- infrared region” in 2017 Progress in Electromagnetics Research Symposium (Singapore, 2017). (邀请报告)
5) Zeng, Y. Q., Liang, G. Z., Qiang, B., et al. “Two-Dimensional Multimode Terahertz Random Lasing with Metallic Pillars”, in 14th International Conference on Intersubband Transisiton in Quantum Wells (Singapore, 2017).
4) Zeng, Y. Q., Liang, G. Z., Liang, H. K., et al. “Terahertz Emission in One-Dimensional Disordered Systems”, in Conference on Lasers and Electro-Optics (Optical Society of America, 2017): JW2A. 107.
3) Zeng, Y. Q. “Two-Dimensional Terahertz Random Lasers”, in 2016 Young Researchers Workshop on Novel Development and Application of Microwave Metamaterials (Singapore, 2016).
2) Zeng, Y. Q., Liang, G. Z., Liang, H. K., et al. "Random Lasing at Far-infrared Frequency Range”, in International Quantum Cascade Lasers School and Workshop (Cambridge, UK,2016).
1) Zeng, Y. Q., Liang, G. Z., Liang, H. K., et al. "Amorphous Random Lasing at Terahertz Frequency", in Conference on Lasers and Electro-Optics (Optical Society of America, 2016), p. SM2L.5.

其它：
获奖情况： 2019年7月 新加坡南洋理工大学RSB博士后奖学金
2019年5月 2018年度国家优秀自费留学生奖学金
2017年12月 新加坡IEEE光子学会2017学生研究奖
主要社会及学术兼职：
所带研究生情况： 本课题组拟招收多名具有物理、光电、激光技术、半导体器件与技术、光通信等专业背景的硕士/博士研究生，欢迎报考！常年招聘优秀博士后，待遇从优！联系电话/微信：**,邮箱：yqzeng@whu.edu.cn