Moeller R P, Burns W K
Opt Lett. 1996 Feb 1;21(3):171-3. doi: 10.1364/ol.21.000171.
The effect of phase noise caused by thermal f luctuations in optical fiber is observed experimentally in a dynamically biased open-loop fiber-optic gyro. When source noise subtraction is used, thermal noise effects are readily observable. Total noise levels are in good agreement with theory. Contributions from shot, thermal, and electronic noise to the random walk coefficient are calculated, and the total is compared with experiment.
在动态偏置开环光纤陀螺中通过实验观察了光纤中热涨落引起的相位噪声的影响。当采用源噪声减法时，热噪声效应很容易观察到。总噪声水平与理论值吻合良好。计算了散粒噪声、热噪声和电子噪声对随机游走系数的贡献，并将其总和与实验结果进行了比较。
