Open AccessSimulation and Research of Light Path Optical Wave Field of Optical Voltage Sensor Based on Pockels Effect
Author(s) -
Yang Zhou,
Leping Bu,
Liming Wang
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1549/5/052108
Subject(s) - pockels effect , reciprocity (cultural anthropology) , multiphysics , optical path , voltage , optical field , physics , optics , computer science , electronic engineering , optoelectronics , engineering , electrical engineering , electric field , finite element method , psychology , social psychology , quantum mechanics , thermodynamics
This paper introduces the development status of optical voltage sensor based on Pockels effect at home and abroad. A research scheme of optical voltage sensor with optical path reciprocity is proposed and its reciprocity mechanism is expounded. Comsol Multiphysics, a multi-physical field coupling simulation software, is used to simulate the fluctuation of the transmission of incident polarized light in the electro-optic crystal, thus realizing the three-dimensional fluctuation simulation of the light wave field, which provides a new research idea and theoretical reference for analyzing and designing the optical path component unit of the optical voltage sensor.