个人简介

徐勋卫，男，1985年8月出生，博士，“潇湘学者”特聘教授，博士生导师。2007年7月与2010年7月先后于南昌大学获得学士和硕士学位；2013年7月于清华大学获得博士学位；2015年7月北京计算科学研究中心博士后出站；2015.8-2020.6在华东交通大学从事教学和科研工作；2020年9月加入湖南师范大学。主要从事量子光学与量子信息领域的理论研究，迄今已Phys. Rev. Applied、Phys. Rev. A、Photonics. Res.等刊物上发表SCI论文46篇，论文被引用1300余次，2篇第一作者论文被引超过100次，H因子为19。主持承担了国家自然科学基金青年基金项目、地区基金项目、湖南省“三尖”创新人才工程青年科技人才（荷尖）和湖南省自然科学基金优秀青年项目等科研项目7项。入选2021年度科学影响力排行榜全球前2%顶尖科学家榜单。

办公室：格物楼621-4

Email: xwxu@hunnu.edu.cn

学术贡献

1. 提出利用人造磁场在原子系统中实现能级间非互易跃迁方案

2. 提出光力耦合诱导人造磁场光子非互易传输和频率转换方案

3. 提出光力诱导耦合双力学振子中的力学PT对称及其相变理论

4. 提出耦合光力系统中弱光力耦合条件下非传统光子阻塞理论

5. 提出利用光力系统边带跃迁实现机械振子非经典态制备方案

教学情况

本科生教学：量子力学、光学

研究生教学：单光子物理、量子光学

承担课题

1. 湖南省“三尖”创新人才工程-青年科技人才（荷尖）项目，2022RC1203，2022/09-2025/09，在研，主持

2. 湖南师范大学国家优青培育计划项目，XP1210201，2021/11-2023/11，在研，主持

3. 湖南省自然科学基金-优秀青年基金项目，2021JJ20036，量子非互易腔光力学研究，2021/01-2023/12，主持，在研

4. 国家自然科学基金地区基金项目，12064010，基于光力耦合的光子及声子非互易传输特性理论研究，2021/01-2024/12，在研，主持

5. 湖南师范大学“潇湘学者” 特聘教授启动经费，光力系统中基于人造磁场的量子非互易传输特性理论研究，2020/09-今，在研，主持

6. 国家自然科学基金青年科学基金项目，11604096，耦合光力系统中弱光力耦合条件下的光子阻塞效应研究，2017/01-2019/12，已结题，主持

7. 第55批中国博士后科学基金面上一等资助，2014M550019，耦合光力系统中光场和机械振子的非经典态制备，2014/05-2015/07，已结题，主持

代表性论文

1. Yunlan Zuo, Ran Huang*, Le-Man Kuang*,Xun-Wei Xu*, and Hui Jing*, Loss-induced suppression, revival, and switch of photon blockade,Physical Review A, 2022, 106(4): 043715.

2. Hui Wang*, Yan-Jun Zhao*, Rui Wang,Xun-Wei Xu, Qiang Liu, Jianhua Wang,andChangxin Jin, Frequency Adjustable Resonator as a Tunable Coupler for Xmon Qubits,Journal of the Physical Society of Japan, 2022, 91(10): 104005.

3. Jinlei Tan,Xunwei Xu, Jing Lu, and Lan Zhou*, Few-photon optical diode in a chiral waveguide,Optics Express, 2022, 30(16): 28696-28709.

4. Xun-Wei Xu*, Hai-Quan Shi, and Ai-Xi Chen*, Nonreciprocal transition between two indirectly coupled energy levels,Frontiers of Physics, 2022, 17(4): 42505.

5. Xun-Wei Xu*, Yan-Jun Zhao, Hui Wang, Ai-Xi Chen*, and Yu-Xi Liu, Generalized Su-Schrieffer-Heeger Model in One Dimensional Optomechanical Arrays,Frontiers in Physics, 2022, 9:813801.

6. Huilai Zhang, Meiyu Peng,Xun-Wei Xu, and Hui Jing*, Anti-PT-symmetric Kerr gyroscope,Chinese Physics B, 2022, 31(1): 014215.

7. Yu-Wei Jing, Hai-Quan Shi,andXun-Wei Xu*, Nonreciprocal photon blockade and directional amplification in a spinning resonator coupled to a two-level atom,Physical Review A, 2021, 104(3): 033707.

8. Xun-Wei Xu*, Yan-Jun Zhao, Hui Wang, Ai-Xi Chen*,andYu-Xi Liu, Nonreciprocal transition between two nondegenerate energy levels,Photonics Research, 2021, 9(5): 879-886.

9. Baijun Li, Şahin K. Özdemir,Xun-Wei Xu, Lin Zhang, Le-Man Kuang*, and Hui Jing*, Nonreciprocal optical solitons in a spinning Kerr resonator,Physical Review A, 2021, 103(5): 053522.

10. Yu-Zeng Li, Zheng-Fang Liu*,Xun-Wei Xu*, Qing-Ping Wu, Xian-Bo Xiao, Mei-Rong Liu, Lu-Lu Chang, and Ruo-Long Zhang, Zero-energy corner states protected by generalized chiral symmetry in C4 symmetric crystals,New Journal of Physics, 2021, 23(4): 043010.

11. Xun-Wei Xu*, Yong Li*, Baijun Li, Hui Jing*,and Ai-Xi Chen*, Nonreciprocity via Nonlinearity and Synthetic Magnetism,Physical Review Applied, 2020, 13: 044070.

12. Xun-Wei Xu*, Yan-Jun Zhao, Hui Wang,Hui Jing*, andAi-Xi Chen*, Quantum nonreciprocality in quadr atic optomechanics,Photonics Research, 2020, 8(2): 143-150.

13. Yan-Jun Zhao*,Xun-Wei Xu, Hui Wang, Yu-xi Liu, and Wu-Ming Liu, Vortex-Meissner phase transition induced by a two-tone-drive-engineered artificial gauge potential in the fermionic ladder constructed by superconducting qubit circuits,Physical Review A, 2020, 102(5): 053722 [Editors' Suggestion].

14. Yu-Zeng Li, Zheng-Fang Liu*,Xun-Wei Xu*, Qing-Ping Wu, Xian-Bo Xiao, Mei-Rong Liu, Lu-Lu Chang, and Ruo-Long Zhang, Topological bounded corner states induced by long-range interactions in Kagome lattice,Europhysics letters, 2020, 132(2): 20005.

15. Fen Zou, Xiao-Ya Zhang,Xun-Wei Xu, Jin-Feng Huang*, and Jie-Qiao Liao*, Multiphoton blockade in the two-photon Jaynes-Cummings model,Physical Review A, 2020, 102(5): 053710.

16. Xun-Wei Xu*, Chong Ye, Yong Li*, and Ai-Xi Chen*, Enantiomeric-excess determination based on nonreciprocal-transition-induced spectral-line elimination,Physical Review A, 2020, 102(3): 033727.

17. Xun-Wei Xu*, Yu-Zeng Li, Zheng-Fang Liu, and Ai-Xi Chen*, General bounded corner states in the two-dimensional Su-Schrieffer-Heeger model with intracellular next-nearest-neighbor hopping, Physical Review A, 2020, 101(6): 063839.

18. Xun-Wei Xu*, Hai-Quan Shi, Jie-Qiao Liao, and Ai-Xi Chen*, Generation of single entangled photon-phonon pairs via an atom-photon-phonon interaction,Physical Review A, 2019, 100(5): 053802.

19. L. N. Song, Qiang Zheng*,Xun-Wei Xu, Cheng Jiang, and Yong Li*, Optimal unidirectional amplification induced by optical gain in optomechanical systems,Physical Review A, 2019, 100(4): 043835.

20. Baijun Li, Ran Huang,Xunwei Xu, Adam Miranowicz*, and Hui Jing*, Nonreciprocal unconventional photon blockade in a spinning optomechanical system,Photonics Research, 2019, 7(6): 630-641.

21. Hai-Quan Shi,Xun-Wei Xu, and Nian-Hua Liu*, Phonon blockade in a nanomechanical resonator quadratically coupled to a two-level system,Scientific Reports, 2019, 9: 8754.

22. Xun-Wei Xu*, L. N. Song, Qiang Zheng, Z. H. Wang, and Yong Li*, Optomechanically induced nonreciprocity in a three-mode optomechanical system,Physical Review A, 2018, 98(6): 063845.

23. Xun-Wei Xu*, Hai-Quan Shi, Ai-Xi Chen*, and Yu-xi Liu, Cross-correlation between photons and phonons in quadratically coupled optomechanical systems,Physical Review A, 2018, 98(1): 013821.

24. Hai-Quan Shi, Xiao-Tong Zhou,Xun-Wei Xu, and Nian-Hua Liu*, Tunable phonon blockade in quadratically coupled optomechanical systems,Scientific Reports, 2018, 8: 2212.

25. Xun-Wei Xu*, Ai-Xi Chen*, Yong Li, and Yu-xi Liu, Nonreciprocal single-photon frequency converter via multiple semi-infinite coupled-resonator waveguides,Physical Review A, 2017, 96(5): 053853.

26. Xun-Wei Xu*, Ai-Xi Chen*, and Yu-xi Liu, Phononic Josephson oscillation and self-trapping with two-phonon exchange interaction,Physical Review A, 2017, 96(2): 023832.

27. Xun-Wei Xu*, Ai-Xi Chen*, Yong Li, and Yu-xi Liu, Single-photon nonreciprocal transport in one-dimensional coupled-resonator waveguides,Physical Review A, 2017, 95(6): 063808.

28. Z. H. Wang,Xun-Wei Xu, and Yong Li*, Partially dark optical molecule via phase control,Physical Review A, 2017, 95(1): 013815.

29. Xun-Wei Xu*, Ai-Xi Chen*, and Yu-xi Liu, Phonon blockade in a nanomechanical resonator resonantly coupled to a qubit, Physical Review A, 2016, 94(6): 063853.

30. Xun-Wei Xu*, Yong Li*, Ai-Xi Chen*,andYu-xi Liu, Nonreciprocal conversion between microwave and optical photons in electro-optomechanical systems,Physical Review A, 2016, 93(2): 023827.

31. Xun-Wei Xu and Yong Li*, Controllable optical output fields from an optomechanical system with mechanical driving,Physical Review A, 2015, 92(2): 023855.

32. Xun-Wei Xu, Yu-xi Liu, Chang-Pu Sun, and Yong Li*, Mechanical PT symmetry in coupled optomechanical systems,Physical Review A, 2015, 92(1): 013852.

33. Xun-Wei Xu and Yong Li*, Optical nonreciprocity and optomechanical circulator in three-mode optomechanical systems, Physical Review A, 2015, 91(5): 053854.

34. Xun-Wei Xu and Yong Li*, Tunable photon statistics in weakly nonlinear photonic molecules, Physical Review A, 2014, 90(4): 043822.

35. Xun-Wei Xu and Yong Li*, Strongly correlated two-photon transport in a one-dimensional waveguide coupled to a weakly nonlinear cavity, Physical Review A, 2014, 90(3): 033832.

36. Xun-Wei Xu and Yong Li*, Strong photon antibunching of symmetric and antisymmetric modes in weakly nonlinear photonic molecules, Physical Review A, 2014, 90(3): 033809.

37. Yu-xi Liu*,Xun-Wei Xu, Adam Miranowicz, and Franco Nori, From blockade to transparency: Controllable photon transmission through a circuit-QED system,Physical Review A, 2014, 89(4): 043818.

38. Xun-Wei Xu, Hui Wang, Jing Zhang, and Yu-xi Liu*, Engineering of nonclassical motional states in optomechanical systems, Physical Review A, 2013, 88(6): 063819.

39. Xun-Wei Xu, Yan-Jun Zhao, and Yu-xi Liu*, Entangled-state engineering of vibrational modes in a multimembrane optomechanical system, Physical Review A, 2013, 88(2): 022325.

40. Xun-Wei Xu, Yuan-Jie Li, and Yu-xi Liu*, Photon-induced tunneling in optomechanical systems, Physical Review A, 2013, 87(2): 025803.

41. Xun-Wei Xu* and Yuan-Jie Li, Antibunching photons in a cavity coupled to an optomechanical system, Journal of Physics B: Atomic, Molecular and Optical Physics, 2013, 46(3): 035502. (Highlights of 2013)

获奖情况

1. 2022年湖南省“三尖”创新人才工程-青年科技人才（荷尖）

2. 2022年湖南师范大学第22届青年教师课堂教学竞赛二等奖

3. 2021年湖南省自然科学基金-优秀青年基金

4. 2011年江西省优秀硕士论文