强激光与粒子束2017，Vol.29Issue(4)：17-23,7.DOI:10.11884/HPLPB201729.160492
脉冲单纵模激光器中标准具精度与选模性能
Accuracy and longitudinal-mode-selection performance of etalon in pulsed single longitudinal laser
摘要
Abstract
According to the principle of longitudinal-mode-selecting by etalon in pulsed single longitudinal laser,the influences of thickness accuracy and position accuracy of various F-P etalons on the performance of longitudinal mode selecting are analyzed quantitatively.In order to compensate the thickness deviation of etalon,the angle detuning of various etalons are calculated.Then the effects of the incident angle deviation on transmittance curve of F-P etalon are investigated.These are important for setting the mechanical structure design,the tolerance of devices,and the adjustment accuracy of the pulsed single longitudinal laser.In the linear-cavity laser with an F-P etalon for mode-selecting,a near-diffraction-limited single longitude pulsed output is obtained.The maximum single pulse output energy is 8.41 μJ and the pulse width is 32 ns.关键词
声光调Q/单纵模/F-P标准具/选模特性Key words
acousto-optical Q-switched/single-longitudinal-mode/F-P etalon/character of mode selecting分类
信息技术与安全科学引用本文复制引用
张雪,葛文琦,余锦,樊仲维,庾韬颖,林蔚然..脉冲单纵模激光器中标准具精度与选模性能[J].强激光与粒子束,2017,29(4):17-23,7.基金项目
国家重大科研装备研制项目(ZDYZ2013-2) （ZDYZ2013-2）
中国科学院光电研究院创新项目(Y30B16A13Y) （Y30B16A13Y）
