何程


副教授


办公室地址：
唐仲英楼C601

Email：chenghe@nju.edu.cn



实验室主页：
https://lbgm.nju.edu.cn/zh-CN/
研究方向：
1、光、声拓扑态；2、非互易光学；3、超构材料&变换光学；4、介电体超晶格
开设课程：
材料物理
个人简介：
2013-迄今 南京大学现代工程与应用科学学院副研究员、副教授
2011-2013 美国西北大学机械工程系博士后
2006-2011 南京大学材料科学与工程系博士
2004-2005 深圳三星视界有限公司研究开发一科研究员
2000-2004 南京大学材料科学与工程系学士
在包括Nat. Phys.、Nat. Commun.、PNAS、Nat. Mater.、PRL等国际高水平期刊上发表论文30余篇，引用1000余次，部分研究成果取得了广泛的学术影响。担任PPL, Nat. Commun.等多个国际一流期刊审稿人。主持国家重点研发计划青年项目（原青年973）1项，国家自然科学基金项目2项。参与项目包括国家自然科学基金重大项目、重点项目，国家重大研发计划量子调控专项等。
代表性论文：
1. Cheng He, Xu Ni, Hao Ge, Xiao-Chen Sun, Yan-Bin Chen, Ming-Hui Lu, Xiao-Ping Liu, and Yan-Feng Chen, Nature Phys.12, 1124 (2016).
Acoustic topological insulator and robust one-way sound transport.
2. Cheng He, Xiao-Chen Sun, Xiao-Ping Liu, Ming-Hui Lu, Yulin Chen, Liang Feng and Yan-Feng Chen,Proc. Natl. Acad. Sci.113, 4924 (2016).
“Photonic topological insulator with broken time-reversal symmetry.”
3. Cheng He, Si-Yuan Yu, Hao Ge, Huaiqiang Wang, Yuan Tian, Haijun Zhang, Xiao-Chen Sun, YB Chen, Jian Zhou, Ming-Hui Lu, Yan-Feng Chen，Nature Commun. 9, 4555 (2018).
Three-dimensional topological acoustic crystals with pseudospin-valley coupled saddle surface states.
4. Si-Yuan Yu?, Cheng He?, Zhen Wang, Fu-Kang Liu, Xiao-Chen Sun, Zheng Li, Hai-Zhou Lu, Ming-Hui Lu, Xiao-Ping Liu, Yan-Feng Chen, Nature Commun. 9, 3072 (2018). (?These authors contributed equally to this work.)
Elastic pseudospin transport for integratable topological phononic circuits.
5. Xue-Feng Li, Xu Ni, Liang Feng, Ming-Hui Lu,Cheng He, and Yan-Feng Chen,Phys. Rev. Lett.106, 084301 (2011).
Tunable unidirectional sound propagation through a sonic-crystal-based acoustic diode.
6. Si-Yuan Yu, Xiao-Chen Sun, Xu Ni, Qing Wang, Xue-Jun Yan, Cheng He, Xiao-Ping Liu, Liang Feng, Ming-Hui Lu and Yan-Feng Chen, Nature Mater., 15, 1243 (2016).
Surface phononic graphene.
7.Cheng He, Xiao-Lin Chen, Ming-Hui Lu, Xue-Feng Li, Wei-Wei Wan, Xiao-Shi Qian, Ruo-Cheng Yin, Yan-Feng Chen, Appl. Phys. Lett.96, 111111 (2010).
Tunable one-way cross-waveguide splitter based on gyromagnetic photonic crystal.
8. Cheng He, Ming-Hui Lu, Xin Heng, Liang Feng, and Yan-Feng Chen,Phys. Rev. B83, 075117 (2011).
Parity-time electromagnetic diodes in a two-dimensional nonreciprocal photonic crystal.
9. Cheng He, Xiao-Chen Sun，Zhen Zhang, Chang-Sheng Yuan, Ming-Hui Lu, Yan-Feng Chen, Cheng Sun, Optics Express21, 28933 (2013).
Nonreciprocal resonant transmission/reflection based on a one-dimensional photonic crystal adjacent to the magneto-optical metal film.
10.Cheng He,Zheng Li,Xu Ni,Xiao-Chen Sun,Si-Yuan Yu,Ming-Hui Lu,Xiao-Ping LiuandYan-Feng Chen，Appl. Phys. Lett.108, 031904 (2016).
Topological phononic states of underwater sound based on coupled ring resonators.
专利：
尹若成，何程，陈延峰，卢明辉，陆延青，祝世宁，朱永元，闵乃本，一种基于介电体超晶格产生高频声波的方法，2009.09，中国，4
招收研究生情况：
拟每年招收研究生1-2名。欢迎相关方向博士后加盟合作！