Short Biography

Changsheng Li received the B.Sc. degree in physics from Beijing Normal University, Beijing, China, in 1990, the M. Eng. degree in electrical engineering from North China Electric Power University, Baoding, China, in 1997, and the Ph.D. degree in electronic information engineering from Gunma University, Kiryu, Japan, in 2003. He was a Post-Doctoral Fellow with Hong Kong Polytechnic University, Hong Kong, from 2003 to 2004. His research interests include optical sensing and measurement technology, polarization optics, crystal optics, physical optics, and optical devices. He is a senior member of the IEEE, the SPIE, and the OPTICA.

Research Area

1. Optical Sensors

2. Polarization Optics

3. Crystal Optics

Courses

1. Physical Effect: Principle and Application

2. Electromagnetic Field and Wave

3. Physical Optical Effect: Principle and Application

Papers & Books 

1. Changsheng Li. Electro-optic modulation characteristics of optically active and electro-optical crystal and its Pi-voltage. Acta Optica Sinica, 2019, 39(6), 0623001.

2. Changsheng Li, He Cui, Xuan Zhang. Optical Magnetic Field Sensor Based on Electrogyratory and Electrooptic Compensation in Single Quartz Crystal, IEEE Sensors Journal, 2018, 18(4), 1427-1434.

3. Changsheng Li. Electrooptic Switcher Based on Dual Transverse Pockels Effect and Lithium Niobate Crystal. IEEE Photonics Technology Letters, 2017, 29(24), 2159-2162.

4. Changsheng Li, Jia Chen. How to eliminate unwanted elastooptical birefringence from optical devices. Acta Phys. Sin., 2016, 65(3), 037801.

5. Changsheng Li. Mutual compensation property of electrooptic and magnetooptic effects and its application to sensor. Acta Phys. Sin., 2015, 64(4), 047801.

6. Changsheng Li, Rong Zeng. Optical voltage sensor using single Fresnel Rhomb Bi₄Ge₃O₁₂ crystal. IEEE Sensors Journal, 2014, 14(1), 79-84.

7. Changsheng Li. Crystals modulated by two parameters and their applications. Acta Phys. Sin., 2014, 63(7), 074207.

8. Changsheng Li. Linear Electrooptic and Electrogyration intensity modulation using crystalline quartz. Acta Optica Sinica, 2012, 32(01), 228-234.

9. Changsheng Li, Chunxi Zhang, Ningfang Song, Hongjie Xu. Polarization maintaining fiber loop with double optical length and its application to fiber optic gyroscope. Chin. Opt. Lett., 2011, 9(2), 020604.