科研团队:天琴中心
研究领域:窄线宽激光器与激光精密测量技术

Emailguochlei@mail.sysu.edu.cn

通信地址:广东省珠海市香洲区唐家湾中山大学天琴中心3211

个人简介:

郭长磊,中山大学物理与天文学院副教授。主要从事窄线宽激光器与激光精密测量技术研究,主讲《光学》《激光原理与技术》等课程,主持国家自然科学基金、广东省自然科学基金、中央高校基金各1项,累计发表学术论文40余篇。个人学术成果可查阅ORCIDhttps://orcid.org/0000-0003-0426-9202

研究领域:

聚焦于窄线宽激光器与激光精密测量技术,主要研究方向包括:单块非平面环形振荡器(NPRO)、窄线宽激光器技术、激光精密测量技术、低噪声光电电路设计、高稳定激光频率/功率反馈控制环路等。

教育背景:  

2006.08-2010.06 延边大学理学院物理系,理学学士

2010.09-2013.06 福州大学物理与信息工程学院物理系,理学硕士

2013.09-2016.09 厦门大学电子科学与技术学院电子工程系,工学博士

2016.01-2016.04 英国国家物理实验室,访问博士生

职业经历

2016.12-2020.09 法国巴黎天文台时空基准系统实验室(SYRTE),博士后

2020.11-至今中山大学物理与天文学院,副教授

代表性论文、专利、报告

  1. Wenxun Li, Chunzhao Ma, Weitong Fan, Xuezhen Gong, Danqing Liu, Jie Xu, and Changlei Guo*. NPRO laser feedback interferometer with improved sensitivity[J]. Opt. Lett. 51, 829‑832 (2026).
  2. Jian Luo, Wenxun Li, Danqing Liu, Haoran Wang*, Zelong Huang, Qisen Yang, Jie Xu, Changlei Guo*, Zhengqian Luo. Machine learning based all‑polarization maintaining single longitudinal mode tunable fiber laser[J]. Infrared Phys. Technol. 158, 106818 (2026).
  3. Xuezhen Gong, Wenxun Li, Rong Zhu, Danqing Liu, Weitong Fan, Chunzhao Ma, Jie Xu, Hsien‑Chi Yeh, and Changlei Guo*. Stable bidirectional NPRO dual‑frequency laser for a self-referenced heterodyne interferometer[J]. Chin. Opt. Lett. 24, 071404 (2026).
  4. Chunzhao Ma, Wenxun Li, Weitong Fan, Danqing Liu, Xuezhen Gong, Zelong Huang, Jie Xu, Hsien-Chi Yeh, and Changlei Guo*. Sub-kHz single-frequency pulsed semiconductor laser based on NPRO injection locking[J]. Chin. Opt. Lett. 24, 011406 (2026).
  5. Danqing Liu, Changlei Guo*, Chunzhao Ma, Weitong Fan, Xuezhen Gong, Zhen Zhang, Wenxun Li, Jie Xu, Kui Liu, and Hsien-Chi Yeh. All-solid-state miniature laser gyroscope based on a single monolithic non-planar ring oscillator[J]. Photonics Res. 13, 897-904 (2025).
  6. Rong Zhu, Xuezhen Gong, Wenxun Li, Guobin Zhou, Weitong Fan, Danqing Liu, Chunzhao Ma, Jie Xu, Changlei Guo*, and Hsien-Chi Yeh. Frequency-shifted laser feedback interferometry in non-planar ring oscillators[J]. Opt. Laser Technol. 192, 113401 (2025).
  7. Weitong Fan, Wenxun Li, Chunzhao Ma, Danqing Liu, Xuezhen Gong, Jintao Lai, Jie Xu, Hsien-Chi Yeh, and Changlei Guo*. Intracavity dual-frequency power locking for a high-stable NPRO laser[J]. Opt. Lett. 50, 5250-5253 (2025).
  8. Weitong Fan, Wenxun Li, Chunzhao Ma, Xuezhen Gong, Jie Xu, Hsien-Chi Yeh, and Changlei Guo*. Ultra-low-phase-noise photonic microwave generation and high-precision laser frequency determination with an NPRO dual-frequency laser[J]. Opt. Lett. 50, 5206-5209 (2025).
  9. Weitong Fan, Chunzhao Ma, Wenxun Li, Danqing Liu, Zelong Huang, Jie Xu, Hsien-Chi Yeh, and Changlei Guo*. Comprehensive investigation of fundamental mode profiles in monolithic nonplanar ring oscillators[J]. Appl. Opt. 64, 5966-5972 (2025).
  10. 张震,郭长磊*面向多频段激光强度噪声抑制的低噪声光电探测技术研究[J]. 光子学报, 54, 0254109 (2025).
  11. Guobin Zhou, Rong Zhu, Chunzhao Ma, Xuezhen Gong, Weitong Fan, Shungao Zhou, Jie Xu, Changlei Guo*, and Hsien-Chi Yeh. Unidirectional operation criterion in monolithic nonplanar ring oscillators[J]. Opt. Lett. 48, 3047-3050 (2023).
  12. Weitong Fan, Chunzhao Ma, Danqing Liu, Rong Zhu, Guobin Zhou, Xuezhen Gong, Shungao Zhou, Jie Xu, Wenhao Yuan, Changlei Guo*, and Hsien-Chi Yeh. Dual-frequency fundamental-mode NPRO laser for low-noise microwave generation[J]. Opt. Express 31, 13402-13413 (2023).
  13. Changlei Guo, Valentin Cambier*, James Calvert, Maxime Favier, Manuel Andia, Luigi de Sarlo, and Sébastien Bize. Exploiting the two-dimensional magneto-optical trapping of 199Hg for a mercury optical lattice clock[J]. Phys. Rev. A 107, 033116 (2023).
  14. 郭长磊刘丹青徐洁柳奎段会宗叶贤基一种全固态主动激光陀螺及测量方法[P]. 中国专利:ZL 202411736978.4, 发明专利.
  15. 郭长磊单块非平面环形腔激光器:新发现、新应用[R]. 第四届全国光电子、光子材料与器件学术会议青岛, 2023-10-202023-10-22.