现代应用物理2024，Vol.15Issue(2)：126-131,6.DOI:10.12061/j.issn.2095-6223.2024.020501
电场极化对各向异性介质中光电传输的影响
Effects of Electric Field Polarization on Photoelectric Transmission in Anisotropic Media
摘要
Abstract
Based on the Maxwell equations in anisotropy media,the analytical relationship between electric field intensity,wave vector,and permittivity tensor in anisotropic media is obtained,and the effectiveness of the relationship is verified.Taking typical gypsum crystals and universal CO2 laser as examples,the numerical simulation and analysis on extraordinary and ordinary light in anisotropic media are conducted.The simulation results show that the wave vector of extraordinary light in the anisotropic media varies with the polarization state of the electric field,and the variation with small electric field is more drastic.The specific variation of the propagation wave number of extraordinary light is related to the electric field intensity and permittivity tensor.The direction of wave vector of extraordinary light varies significantly with the components of the electric field strength.The wave vector of ordinary light does not vary with the variation of the components of electric field strength.关键词
各向异性/波矢量/极化状态Key words
anisotropy/wave vector/polarization分类
数理科学引用本文复制引用
李瑾,李应乐,冯晓毅..电场极化对各向异性介质中光电传输的影响[J].现代应用物理,2024,15(2):126-131,6.基金项目
国家自然科学基金资助项目(60971079) （60971079）
陕西学前师范学院基金资助项目(2021YBKJ35) （2021YBKJ35）
