Reduction of the Shupe effect in fibre optic gyros; the random-wound coil
Reduction of the Shupe effect in fibre optic gyros; the random-wound coil
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DOI：
10.1049/el:19961367
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发表时间：
1996-11
影响因子：
1.1
通讯作者：
R. Dyott
中科院分区：
文献类型：
--
作者：
R. Dyott
本文介绍了一种减小光纤陀螺中Shannon效应的方法，并进行了实验验证。陀螺Sagnac干涉仪中由横向温度梯度产生的不平衡相移通过以这样的方式缠绕线圈来随机化，以扰乱匝的相对位置。
A method for reducing the Shupe effect in fibre-optic gyros is described, and verified experimentally. The unbalanced phase shifts in the gyro Sagnac intereferometer that are produced by a traversing temperature gradient are randomised by winding the coil in such a way as to scramble the relative positions of the turns.