q开关 meaning in English
q switched unit
q switching
q-communication
q-switching
Examples
- As a member of expert group of science & trade company , cams & pumc , i also afforded the consultation on technical and clinical trial for the production of q - switch nd : yag laser
作为中国医学科学院、中国协和医科大学科贸公司专家组成员之一，为其q开关yag激光的生产提供技术及临床咨询。 - The cr + : yag crystal has been operated differently as passive q - switching and mode - locking medium by researchers at home and abroad . chapter 2 : researching the q - switching performance of cr4 + : yag crystals with the rate equations
Cr ~ ( 4 + ) yag晶体优良的物化性能，使它作为被动调q开关和激光增益介质已实现了不同种类的调q和锁模运转。 - The main content is following : ( 1 ) in theory and practice , the q - switch ? fiber m - z interferometer is researched , observed the interferometer spectrum of fiber m - z interferometer , proving that fiber m - z interferometer is a kind of comb filter
本论文的主要内容有: ( 1 )对光纤光栅激光器的q开关- -光纤m - z干涉仪的从理论和实验两个方面进行了研究。 - With the theoretical and experimental methods , the characters of cr4 + : yag are studied from cr4 + : yag as passive q - switching in nd : yag laser , intracavity frequency - doubling of q - switching laser and dual - wavelength laser , which is based on cr4 + : yag ' s operations of saturable absorption and laser gaining medium . chapter 1 : introducing the cr4 + : yag ' s optical function , the general research situation and the main idea of this thesis
本论文基于cr ~ ( 4 + ) yag晶体既可以作为nd yag激光器的被动调q开关、又可以作为激光增益介质的特点，采用理论和实验相结合的研究方法，详细而具体的研究了cr ~ ( 4 + ) yag晶体被动调q 、调q倍频和双波长激光输出的特性。 - Particularly , cr4 + - doped crystals as passive q - switch ( saturable absorber ) have got extensive attention , such as cr4 + : yag ， cr4 + : gsgg ， cr4 + : mg2sio4 and cr4 + : yso , which have the advantages of wild absorption band , good saturable absorption , long restored time , good photo - chemical stability , no fading , good thermal conductivity and high damage threshold
特别是近年来，掺cr4 +离子的各种晶体如cr4 + : yag ， cr4 + : gsgg ， cr4 + : mg2sio4和cr4 + : yso等作为被动调q开关受到了广泛的关注。它们具有很宽的吸收带和良好的饱和吸收性质，恢复时间较长，光化学性质稳定，无退化现象，热导性好，损伤阈值高。