Zomer Fabian, Fedala Yasmina, Pavloff Nicolas, Soskov Viktor, Variola Alessandro
Laboratoire de l'Accélérateur Linéaire, CNRS, Institut National de Physique Nucléaire et Physiquedes Particules, Université Paris Sud, Bâtiment 200, BP 34 Orsay Cedex, France.
Appl Opt. 2009 Dec 10;48(35):6651-61. doi: 10.1364/AO.48.006651.
Various four-mirror optical resonators are studied from the perspective of realizing passive stacking cavities. A comparative study of the mechanical stability is provided. The polarization properties of the cavity eigenmodes are described, and it is shown that the effect of mirror misalignments (or motions) induces polarization and stacking power instabilities. These instabilities increase with the finesse of the Fabry-Perot cavity. A tetrahedral configuration of the four mirrors is found to minimize the consequences of the mirrors' motion and misalignment by reducing the instability parameter by at least 2 orders of magnitude.
从实现无源堆叠腔的角度研究了各种四镜光学谐振器。提供了机械稳定性的对比研究。描述了腔本征模的偏振特性，结果表明镜失调（或运动）的影响会导致偏振和堆叠功率不稳定。这些不稳定性随着法布里 - 珀罗腔的精细度而增加。发现四镜的四面体配置通过将不稳定参数至少降低2个数量级来最小化镜运动和失调的影响。
