Acta Optica Sinica, Volume. 34, Issue 8, 814001(2014)
Study on a Light-Intensity Control System of Total Reflection Prism Laser Gyros
The light intensity control system and the cavity length control system are used in the design of the laser gyro. Transfer functions of the light intensity control system of prism laser gyros are established based on the theory of the control system. The equivalent mathematical model of the ring laser in the light intensity control system is established by experiments and tests. Based on theoretical analysis and Matlab simulation, performance of the laser gyro light intensity control system can be evaluated accurately. It offers theoretic base for system design and improves performance of the laser gyro and debugging efficiency.
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Jia Huixia, Zhang Yingmin, Zhang Qiong, Li Ganghu, Ma Jiajun. Study on a Light-Intensity Control System of Total Reflection Prism Laser Gyros[J]. Acta Optica Sinica, 2014, 34(8): 814001
Category: Lasers and Laser Optics
Received: Feb. 11, 2014
Accepted: --
Published Online: Jun. 24, 2014
The Author Email: Huixia Jia (jhxia0156@sina.com)