谭超华，男，1988年2月，山东泰安人，博士，澳门沙金官方网站副教授，理论物理专业硕士生导师。2015年毕业于华东师范大学并获理论物理博士学位。主要开展微纳光学、非线性光学等领域内的相关研究，尤其是表面等离激元非线性传播性质及应用、光孤子等，主持国家自然科学基金青年基金项目1项，博士后面上项目1项，在Physical Review A, Optics Express等物理学期刊发表SCI论文20余篇。另外，还长期从事本科生数学建模竞赛指导工作，指导本科生获全国大学生数学建模竞赛国家一等奖1项，国家二等奖2项。
招生方向
硕士研究生招生专业：理论物理
研究方向
微纳光学、非线性光学、表面等离激元非线性传播特性及应用研究、光孤子
主持科研项目
1.国家自然科学基金青年基金项目，无损表面等离激元波导中非线性及量子干涉效应的理论研究，20万，2017.01-2019.12，主持
2.博士后面上基金项目，基于金属纳米线波导的非线性及量子干涉效应理论研究，5万，2017.5-2019.5，主持
3. 国家自然科学基金青年基金项目，金属微纳结构中表面荧光增强的理论研究，25万，2019.01-2021.12，参与
论文成果
近年来主要研究成果：
[1] Chaohua Tan*, Na Li, Datang Xu, Zhiming Chen, Spatial focusing of surface polaritons based on cross-phase modulation, Results in Physics, 2021, 27, 104531.
[2] Can Yi, Ruohua Gao, Qi Liu, Chaohua Tan*, Yang Jiao*, Storage and retrieval of nonlinear surface plasmon polariton solitons via electromagnetically induced transparency in a metal–dielectric–metal waveguide, European Physical Journal D, 2021, 75, 222
[3] Yong Zhou, Qi Liu, Chuan-kui Wang, Chaohua Tan*, Trapping effect and trajectory control of surface plasmon polaritons in a metal-dielectric-metal waveguide, Physical Review A, 2020, 102, 063516.
[4] Yong Zhou, Can Yi, Qi Liu, Chuan-kui Wang, Chaohua Tan*, Storage and retrieval of ultraslow soliton at optical nanofiber interface via electromagnetically induced transparency, Optics Express, 2020, 28(23) 34730.
[5] Qi Liu, Na Li, Chaohua Tan∗. All-optical logic gate based on manipulation of surface polaritons solitons via external gradient magnetic fields. Physical Review A, 2020, 101, 023818.
[6] Zhenning Gu, Qi Liu, Yong Zhou, Chaohua Tan∗. Symmetric and antisymmetric surface plasmon polariton solitons in a metal-dielectric-metal waveguide with incoherent pumping. European Physical Journal D, 2020, 74, 78.
[7] Yong Zhou, Lingrui Chu, Qi Liu, Chuan-kui Wang, Chaohua Tan∗. Analysis of quantum interference properties in Lambda- and V-type schemes in rareearth-ion-doped crystal with inhomogeneous broadening. Journal of the Optical Society of America B-Optical Physics. 2019, 36(9), 2534-2544.
[8] Qi Liu, Chaohua Tan∗. Coherent control of subluminal optical solitons by the incoherent pumping in a ladder-type atomic system. European Physical Journal D, 2018, 72, 99.
[9] Chaohua Tan and Guoxiang Huang∗, Surface Polaritons in a Negative-Index Metamaterial via Active Raman Gain, Physical Review. A, 2015, 91(2): 023803
[10] Chaohua Tan and Guoxiang Huang∗, Superluminal Surface Polaritonic Solitons at Weak Light Level via Coherent Population Oscillation, Physical Review. A, 2014, 89(3): 033860
[11] Chaohua Tan and Guoxiang Huang∗, Crossover from Electromagnetically Induced Transparency to Autler-Townes Splitting in Open Ladder Systems with Doppler Broadening, Journal of the Optical Society of America B, 2014, 31(4): 704-715
[12] Chaohua Tan, Chengjie Zhu and Guoxiang Huang∗, Analytical approach on linear and nonlinear pulse propagations in an open Λ-type molecular system with Doppler broadening, Journal of Physics B: Atomic, Molecular and Optical Physics, 2013, 46(2): 025103
荣誉奖励
2017年，全国大学生数学建模竞赛，国家一等奖，指导教师，1/1
2017年，全国大学生数学建模竞赛，国家二等奖，指导教师，1/1,
2018年，全国大学生数学建模竞赛，国家二等奖，指导教师，2/2
