白正阳
助理教授(特聘研究员)
个人简历
南京大学助理教授(特聘研究员)。博士毕业于华东师范大学精密光谱科学与技术国家重点实验室,2018-2020年在英国诺丁汉大学开展博士后研究,2020-2024年任职华东师范大学,2025年-至今任职南京大学。目前的研究兴趣主要围绕光与原子相互作用产生的若干非线性与非平衡物理问题,具体研究方向包括:非平衡动力学相变、里德堡原子、量子光学、非线性光学等。目前,已在包括Physical Review Letters, National Science Review, Science Advances, Optica, Applied Physics Reviews等学术刊物发表文章40余篇,部分理论预言被国内外实验组证实。先后获得上海市自然科学二等奖(第二完成人)、上海市浦江人才等项目资助。
研究方向
非线性与量子光学、里德堡原子光学、量子开放系统、量子非平衡统计
代表成果
主要研究成果(# 共同一作,* 通讯作者):
2026
39. Ya-Xin Xiang, Weibin Li, Zhengyang Bai*, Yu-Qiang Ma*, Switching metastable dynamics in many-body open quantum systems, National Science Review 13, nwag146 (2026)
38. Yunlong Xue, Zhengyang Bai*, Yu-Qiang Ma*, Enhanced microwave sensing with dissipative continuous time crystals, Science China Physics, Mechanics & Astronomy 69, 250511 (2026)
37. Yunlong Xue, Zhengyang Bai*, Non-reciprocal Synchronization in Thermal Rydberg Ensembles, Chinese Physics Letters 43, 010302 (2026)
2025
36. Z-Y. Yu, J-P. Xu, C-J. Zhu*, Zhengyang Bai*, Y-P. Yang*, Strong photon antibunching and photon pair emission in a two-atom cavity QED system with van der Waals interaction, Physical Review Research 7, 043248 (2025)
35. Yuechun Jiao, Yu Zhang, Jingxu Bai, Suotang Jia, C Stuart Adams, Zhengyang Bai*, Heng Shen*, Jianming Zhao*, Photoionization-Induced Floquet Driving of a Discrete Time Crystal in a Thermal Rydberg Ensemble, Physical Review Letters 135 (16), 163603 (2025).
34. Yuechun Jiao, Oliver DW Hughes, Max Z Festenstein, Zhengyang Bai*, Jianming Zhao, Weibin Li, Kevin J Weatherill, C Stuart Adams*, Single photonic qutrit in a collective Rydberg polariton, Physical Review Research 7 (3), 033267 (2025)
33. Jinlian Hu, Yuechun Jiao*, Yuwen Yin, Cheng Lu, Jingxu Bai, Suotang Jia, Weibin Li*, Zhengyang Bai*, Jianming Zhao*, Thermal resonance-enhanced transparency in room-temperature Rydberg gases, Physical Review A 112 (2), L020801
2024
32. Danyang Li#, Zhengyang Bai#, Xiaoliang Zuo, Yuelong Wu, Jiteng Sheng*, Haibin Wu*, Room temperature single-photon terahertz detection with thermal Rydberg atoms, Applied Physics Reviews 11, 041420 (2024)
31. Ya-Xin Xiang, Qun-Li Lei, Zhengyang Bai*, Yu-Qiang Ma*, Self-organized time crystal in driven-dissipative quantum system, Physical Review Research 6 (3), 033185 (2024)
30. Dongsheng Ding#, Zhengyang Bai#, Zongkai Liu#, Baosen Shi*, Guangcan Guo, Weibin Li*, C Stuart Adams*, Ergodicity breaking from Rydberg clusters in a driven-dissipative many-body system, Science advances 10, eadl5893 (2024)
2023
29. Yuxi Chen, Zhengyang Bai, Chao Hang*, Guoxiang Huang, Giant nonlocal Kerr nonlinearity and polaritonic solitons in a Rydberg-dressed Bose-Einstein condensate, Optics Express, 31, 33518-33534 (2023)
28. Chao Hang*, Zhengyang Bai, Weibin Li*, Anatoly M Kamchatnov, Guoxiang Huang*, Accessing and Manipulating Dispersive Shock Waves in a Nonlinear and Nonlocal Rydberg Medium, Physical Review A 107, 033503 (2023)
27. Yuechun Jiao, Liping Hao, Jingxu Bai, Jiabei Fan, Zhengyang Bai*, Weibin Li, Jianming Zhao*, Suotang Jia, Dephasing of ultracold cesium 80D5/2-Rydberg electromagnetically induced transparency, Optics Express 31, 7545-7553 (2023)
26. Yao Ding, Zhengyang Bai*, Guoxiang Huang, and Weibin Li, Facilitation-Induced Transparency and Single-Photon Switch with Dual-Channel Rydberg Interactions, Physical Review Applied 19, 014017 (2023)
2022
25. Yunhui He#, Zhengyang Bai#, Yuechun Jiao, Jianming Zhao, Weibin Li, Superradiance-induced multistability in one-dimensional driven Rydberg lattice gases, Physical Review A 106, 063319 (2022)
24. Xiujia Dong, Yao Ding, Zhengyang Bai*, Guoxiang Huang*, Magnetic-field-induced deflection of nonlocal light bullets in a Rydberg atomic gas, Chinese Optics Letters 20, 041902 (2022).
23. Yongmei Xue#, Chao Hang#, Yunhui He, Zhengyang Bai, Yuechun Jiao, Guoxiang Huang*, Jianming Zha*, Suotang Jia, Experimental observation of partial parity-time symmetry and its phase transition with a laser-driven cesium atomic gas, Physical Review A 105, 053516 (2022)
22. Sijie Zhou, Denglong Wang, Yaoyong Dong, Zhengyang Bai, Jianwen Ding, Controllable storage and retrieval of optical solitons in triple quantum dot molecules by inter-dot tunneling coupling effect, Physics Letters A, 448, 128320 (2022)
2021
21. Liping Hao#, Zhengyang Bai#*, Jingxu Bai, Suying Bai, Yuechun Jiao, Guoxiang Huang, Jianming Zhao*, Weibin Li*, Suotang Jia, Observation of Blackbody Radiation Enhanced Superradiance in ultracold Rydberg Gases, New Journal of Physics 23, 083017 (2021).
2020
20. Zhengyang Bai*, Charles S. Adams, Guoxiang Huang, Weibin Li*, Self-induced transparency in warm and strongly interacting Rydberg gases, Physical Review Letters 125, 263605, (2020)
19. Zhengyang Bai, Qi Zhang, and Guoxiang Huang*, Quantum reflections of nonlocal optical solitons in a cold Rydberg atomic gas, Physical Review A 101, 053845 (2020)
18. Yibin Xu, Zhengyang Bai, and Guoxiang Huang*, Giant, low-loss magnetic responses and ultraslow magnetic solitons via plasmon-induced transparency, Physical Review A 101, 053859 (2020)
17. Dong Yan*, Binbin Wang, Zhengyang Bai, and Weibin Li*, Electromagnetically induced transparency of interacting Rydberg atoms with two-body dephasing, Optics Express 28, 9677(2020)
2019
16. Zhengyang Bai, Weibin Li and Guoxiang Huang*, Stable single light bullets and vortices and their active control in cold Rydberg gases, Optica 6, 309 (2019)
15. Zhengyang Bai, Qi Zhang and Guoxiang Huang*, Nonlinear polaritons in metamaterials with plasmon-induced transparency, Chinese Optics Letters 17, 012501, (2019)
2018
14. Qi Zhang, Zhengyang Bai, and Guoxiang Huang*, Fast-responding property of electromagnetically induced transparency in Rydberg atoms, Physical Review A 97, 043821 (2018)
2017
13. Zhengyang Bai, and Guoxiang Huang*, Storage and retrieval of electromagnetic waves with orbital angular momentum via plasmon-induced transparency, Optics Express 25, 785 (2017)
12. Qi Zhang, Zhengyang Bai, and Guoxiang Huang*, Analogue of double-Λ-type atomic medium and vector plasmonic dromions in a metamaterial, Optics Express 25, 25447 (2017)
2016
11. Zhengyang Bai and Guoxiang Huang*, Plasmonic solitons and dromions via plasmon-induced transparency, Journal of Physics: Conference Series 752, 012005 (2016)
10. Zhengyang Bai, and Guoxiang Huang*, Plasmon dromions in a metamaterial via plasmon-induced transparency, Physical Review A 93, 013818 (2016)
9. Zhengyang Bai, and Guoxiang Huang*, Enhanced third-order and fifth-order Kerr nonlinearities in a cold atomic system via Rydberg-Rydberg interaction, Optics Express 24, 4442 (2016)
8. Datang Xu, Zhengyang Bai, and Guoxiang Huang*, Storage and retrieval of light pulses in a fast-light medium via active Raman gain, Physical Review A 94, 063857 (2016)
2015
7. Zhengyang Bai, Guoxiang Huang*, Lixiang Liu, and Shuang Zhang, Giant Kerr nonlinearity and low-power gigahertz solitons via plasmon-induced transparency, Scientific Reports 5, 13780 (2015)
6. Zhiming Chen, Zhengyang Bai, Huijun Li, Chao Hang, and Guoxiang Huang*, Storage and retrieval of (3+ 1)-dimensional weak-light bullets and vortices in a coherent atomic gas, Scientific Reports 5, 08211 (2015)
2014
5. Chao Hang, Zhengyang Bai, and Guoxiang Huang*, Storage and retrieval of Airy light wave packets in a coherent atomic system, Physical Review A 90, 023822 (2014)
4. Yang Chen, Zhengyang Bai, and Guoxiang Huang*, Ultraslow optical solitons and their storage and retrieval in an ultracold ladder-type atomic system, Physical Review A 89, 023835 (2014)
2013
3. Zhengyang Bai, Chao Hang, and Guoxiang Huang*, Subluminal and superluminal terahertz radiation in metamaterials with electromagnetically induced transparency, Optics Express 21, 17736 (2013)
2. Zhengyang Bai, Chao Hang, and Guoxiang Huang*, Classical analogs of double electromagnetically induced transparency, Optics Communications 291, 253 (2013)
1. Zhengyang Bai, Chao Hang, and Guoxiang Huang*, Storage and retrieval of ultraslow optical solitons in coherent atomic system, Chinese Optics Letters 11(1), 012701 (2013)