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Investigation of the polarization effect in all-PM fiber optic gyros

  • Feng ping Yan*
  • , Shui sheng Jian
  • , Hong jie Xu
  • , Xin zhen Du
  • , Wei xu Zhang
  • *Corresponding author for this work
  • Beijing Jiaotong University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The polarization effect of the all PM FOG is studied by using the Jones matrix theory on the first time. Above this study, the expression of the output noise is derived, which include the polarization degree (or extinction ratio) of the every element in the gyro system. The influence of each parameter on the detected polarization noise is theoretically analyzed, and an effective theory to reduce the detected noise is established.

Original languageEnglish
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
EditorsKam T. Chan, Shui-sheng Jian, Franklin K. Tong
Pages480-483
Number of pages4
StatePublished - 1996
Externally publishedYes
EventFiber Optic Components and Optical Communication - Beijing, China
Duration: 4 Nov 19965 Nov 1996

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume2893

Conference

ConferenceFiber Optic Components and Optical Communication
CityBeijing, China
Period4/11/965/11/96

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