Arditty H J, Leèfovre H C
Laboratoire Central de Recherche, Thomson CSF, BP 10, Domaine de Corbeville, 91401 Orsuy, France.
Opt Lett. 1981 Aug 1;6(8):401-3. doi: 10.1364/ol.6.000401.
We review the kinematic explanation of the Sagnac effect in fiber gyroscopes and recall that the index of the dielectric medium does not have any influence. Furthermore, we present a novel electrodynamic approach that confirms in more detail that the Sagnac phase shift of a ring-waveguide interferometer is the same as for the original Sagnac experiment with plane waves in a vacuum.
我们回顾了光纤陀螺仪中萨格纳克效应的运动学解释，并指出电介质介质的折射率没有任何影响。此外，我们提出了一种新颖的电动力学方法，更详细地证实了环形波导干涉仪的萨格纳克相移与真空中平面波的原始萨格纳克实验相同。
