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，迄今已在Phys. Rev. Applied、Phys. Rev. A、Photon. Res.、Sci. China Phys. Mech. Astron.等刊物上发表SCI论文55篇，论文被引用1700余次，6篇论文单篇引用超过100次，H因子为22。主持或参与国家自然科学基金和湖南省自然科学基金等科研项目8项。荣获2022年度江西省自然科学奖二等奖(排名第二)。

办公室：格物楼621-4

Ｅmail:xwxu@hunnu.edu.cn

研究兴趣

1. 光子/声子阻塞

2. 光子非互易传输

3. 非厄密物理

4. 光力传感

5. 光力拓扑

教学情况

本科生教学：量子力学、光学

研究生教学：量子光学、单光子物理

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. 国家自然科学基金理论物理重点专项，12247105，基于两类固态人工量子体系的非经典性与量子传感新机理理论研究，2023/01-2026/12，参与，在研

6. 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

7. 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

8. 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. Hui Wang*, Yan-Jun Zhao*, Hui-Chen Sun,Xun-Wei Xu, Yong Li, Yarui Zheng*, Qiang Liu, and Rengang Li, Controlling the qubit-qubit coupling in the superconducting circuit with double-resonator couplers,Physical Review A, 2024, 109(1): 012601.

2. Ning Hu, Zhi-Xiang Tang, andXun-Wei Xu*, Broadband optical nonreciprocity via nonreciprocal band structure,Physical Review A, 2023, 108(6): 063516.

3. Zhi-Xiang Tang andXun-Wei Xu*, Multiterminal nonreciprocal routing in an optomechanical plaquette via synthetic magnetism, New Journal of Physics, 2023, 25(12): 123028.

4. Yonglin Xiang#, Yunlan Zuo#,Xun-Wei Xu, Ran Huang*, and Hui Jing*, Switching classical and quantum nonreciprocities with a single spinning resonator,Physical Review A, 2023, 108(4): 043702.

5. Xun-Wei Xu*, Jie-Qiao Liao*, Hui Jing*, Le-Man Kuang*, Anti-parity-time symmetry hidden in a damping linear resonator, Sci. China Phys. Mech. Astron. 2023, 66(10), 100312.

6. Zhi-Xiang Tang andXun-Wei Xu*, Thermal-Noise Cancellation for Optomechanically Induced Nonreciprocity in a Whispering-Gallery-Mode Microresonator,Phys. Rev. Applied, 2023, 19(3): 034093.

7. Jing-Xue Liu, Ya-Feng Jiao*, Ying Li,Xun-Wei Xu, Qiong-Yi He, and Hui Jing*, Phase-controlled asymmetric optomechanical entanglement against optical backscattering, Sci. China Phys. Mech. Astron., 2023, 66(3): 230312.

8. Shu-Yuan Jiang, Fen Zou, Yi Wang, Jin-Feng Huang,Xun-Wei Xu, Jie-Qiao Liao, Multiple-photon bundle emission in the n-photon Jaynes-Cummings model, Opt. Express, 2023, 31(10): 15697-15711.

9. Baijun Li, Wei Qin, Ya-Feng Jiao, Cui-Lu Zhai,Xun-Wei Xu, Le-Man Kuang*, and Hui Jing*, Optomechanical Schrödinger cat states in a cavity Bose-Einstein condensate, Fundamental Research, 2023, 3(1): 15-20.

10. 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.

11. 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.

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

13. 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.

14. 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.

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

16. 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.

17. 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.

18. 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.

19. 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.

20. 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.

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

22. 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].

23. 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.

24. 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.

25. 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.

26. 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.

27. 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.

28. 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.

29. 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.

30. 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.

31. 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.

32. 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.

33. 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.

34. 石海泉,谢智强,徐勋卫,刘念华.多模光力系统中的非传统声子阻塞[J].物理学报, 2018, 67(4): 044203.

35. 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.

36. 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.

37. 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.

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

39. 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.

40. 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.

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

42. 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.

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

44. Qiang Zheng (郑强)*, Yao Yao (姚尧), andXun-Wei Xu (徐勋卫), Probing Berezinskii–Kosterlitz–Thouless Phase Transition of Spin-Half XXZ Chain by Quantum Fisher Information,Communications in Theoretical Physics, 2015, 63(3): 279-284.

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

46. 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.

47. 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.

48. 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.

49. 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.

50. 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.

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

52. 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)

53. 徐勋卫，刘念华*，双带型光子晶体中双V型四能级原子自发辐射谱中的黑线研究[J]，物理学报，2010，59(05): 3236-3243.

54. Xun-Wei Xu and Nian-Hua Liu*, Transparency induced by the quantum interference of a six-level atom in photonic crystals with defect modes, Optics Communications, 2010, 283(6): 1032-1038.

55. Xun-Wei Xu and Nian-Hua Liu*, Effects of an applied low frequency field on the dynamics of a two-level atom interacting with a single-mode field, Chinese Physics B, 2010, 19(01): 014210.

获奖情况

1. 2022年江西省自然科学奖二等奖，排名第二

2. 2022年湖南省“三尖”创新人才工程-青年科技人才（荷尖）

3. 2022年湖南师范大学第22届青年教师课堂教学竞赛，二等奖

4. 2021年湖南省自然科学基金-优秀青年基金

5. 2011年江西省优秀硕士论文