卫毅笑，女，光学博士，讲师，主讲《激光原理及应用》、《大学物理实验》等课程。

研究方向：固体激光技术方面研究，在该领域以第一作者发表学术论文4篇，授权专利1项。

教育经历：2020–2024山西大学光学专业，博士；2015-2018山西大学光学专业，硕士。

代表性成果：

[1] Yixiao Wei, Weina Peng, Jiawei Li, Pixian Jin, Fang Li, and Huadong Lu. Nd:YVO4-Nd:YAG single-crystal fiber hybrid continuous-wave single-frequency 1064 nm laser. Optics Letters, 2025, 50(10): 3241-3244.

[2] Yixiao Wei, Weina Peng, Jiawei Li, Pixian Jin, Jing Su, and Huadong Lu. 208 W single-frequency 1064 nm laser based on a single-crystal fiber master-oscillator power amplifier. Optics Letters, 2024, 49(7): 1664-1667.

[3] Yixiao Wei, Weina Peng, Jiawei Li, Pixian Jin, Jing Su, Huadong Lu, and Kunchi Peng. Self-mode-matching compact low-noise all-solid-state continuous wave single-frequency laser with output power of 140 W. Optics Letters, 2023, 48(3): 676-679.

[4] Yixiao Wei, Huadong Lu, Peixian Jin, and Kunchi Peng. Self-injection locked CW single-frequency tunable Ti:sapphire laser. Optics Express, 2017, 25(18): 21379-21387.