令狐梅傲, 何晓亮, 吴中超, 高维松, 王智林, 陈永峰, 王晓新, 申向伟, 傅礼鹏, 朱贺.光纤声光调制器在超快光纤激光的试验及应用[J].压电与声光,2018,40(3):334-336.LINGHU Meiao, HE Xiaoliang, WU Zhongchao, GAO Weisong, WANG Zhilin, CHEN Yongfeng, WANG Xiaoxin, SHEN Xiangwei, FU Lipeng, ZHU He.Experiment and Application of Fiber Optic Acousto optic Modulator in Ultrafast Fiber Laser System[J].PIEZOELECTRICS AND ACOUSTOOPTICS
光纤声光调制器在超快光纤激光的试验及应用
Experiment and Application of Fiber Optic Acousto optic Modulator in Ultrafast Fiber Laser System
  
DOI:10.11977/j.issn.1004-2474.2018.03.007
中文关键词:  声光调制  超快激光  声光调制器(AOM)  选单器
英文关键词:acousto optic modulation  ultra fast laser  application of fiber optic acousto optic modulator(AOM)  pulse picker
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令狐梅傲, 何晓亮, 吴中超, 高维松, 王智林, 陈永峰, 王晓新, 申向伟, 傅礼鹏, 朱贺 (中国电子科技集团公司第二十六研究所重庆 400060) 
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中文摘要:
      该文介绍了应用于超快光纤激光系统中起选单、降频作用的光纤声光调制器的设计思路及应用试验,描述了声光调制器的工作原理。在46.6 MHz重频的超快激光脉冲下实现了同步、分频、模拟调制等功能,满足用户使用要求,并研制出光脉冲上升时间10 ns,插损小于3 dB的声光选单器产品。
英文摘要:
      In this paper, the design idea and application experiment of fiber optical acousto optic modulator for pulse picking up and frequency reduction in the ultra fast fiber laser systems are introduced. The working principle of acousto optic modulators is described. The function of synchronization, frequency de multiplication and analog modulation under 46.6 MHz multi femtosecond laser pulse have been realized, which can meet the user requirements. A kind of acousto optic pulse picker with the optical pulse rise time of 10 ns and insertion loss of less than 3 dB has been developed.
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