Resonator Design for Photonic Crystal Fiber Gyroscope
光子晶体光纤陀螺的谐振腔设计

A novel optical resonator based on PCF and space optical element was presented.Resonator characteristics and limited sensitivity of the gyroscope were simulated with MATLAB.The results were used to determine the design of resonator.According to the analysis of results,when the reflection index of input mirror M1 and output mirror M2 is 0.99,the resonance finesse is 43.5,the resonance depth is 0.9987,and the limited sensitivity is 0.5°/h.