请输入您要查询的字词:
单词
光学混频
释义
光学混频
Encyclopedia
理学
〔非线性相互作用〕
释
optical mixing
光学混频
通过介质的非线性极化,不同光波(由频率、偏振或传播方向区分)发生耦合,出现多波混频(或称为多波混合)的现象。如有属于二阶非线性光学效应的三波混频,属于三阶非线性光学效应的四波混频等。
随便看
proper characteristic element
proper charge density
proper chord
proper circle
proper circular domain
proper class
proper coloring
proper complex orthogonal group
proper component
proper concave function
proper cone quasi convex function
proper cone quasi-convex function
proper congruence
proper conic
proper continuum
proper conversion
proper convex body
proper convex cone
proper convex function
proper convex set
proper cover
proper cutset
proper cycle
proper differentiability
proper differentiable mapping
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/4/27 6:35:08