• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Novel in-plane semiconductor lasers XIV >Dynamic and Static Concept of a Laser-Thyristor for High-Peak-Power Lasing
【24h】

Dynamic and Static Concept of a Laser-Thyristor for High-Peak-Power Lasing

机译：高峰值功率激光晶闸管的动态和静态概念

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The model of a new type of high-power laser light generators, based on epitaxially and functionally integrated fast high-power current switch and laser heterostructure, the so-called laser-thyristor, has been developed. In this model, the functional characteristics of the laser-thyristor were analyzed by considering the epitaxially integrated structure as an optoelectronic pair constituted by a heterophototransistor and a laser diode. It was demonstrated that the turn-on of lasing fundamentally affects the injection efficiency of the laser-thyristor. The dynamic characteristics of the laser-thyristor were examined by using analytical relations for the optical feedback. It is shown that the impact ionization can substantially raise the build-up rate of the through current across the laser-thyristor structure and, as a result, make shorter the leading edge of a laser pulse. It is demonstrated that the developed dynamic model is in good agreement with experimental results at the maximum blocking voltages.
机译：基于外延和功能集成的快速大功率电流开关和激光异质结构，即所谓的激光晶闸管，开发了一种新型的大功率激光发生器的模型。在该模型中，通过将外延集成结构视为由异质光电晶体管和激光二极管构成的光电对，分析了激光晶闸管的功能特性。已经证明，激光的开启从根本上影响激光晶闸管的注入效率。通过使用光学反馈的解析关系来检查激光晶闸管的动态特性。示出了碰撞电离可实质上提高跨激光晶闸管结构的直通电流的建立速率，并且因此使激光脉冲的前沿更短。结果表明，所建立的动力学模型与最大阻断电压下的实验结果吻合良好。

著录项

  • 来源
    《Novel in-plane semiconductor lasers XIV》|2015年|93821S.1-93821S.6|共6页
  • 会议地点 San Francisco CA(US)
  • 作者

    Sergey Slipchenko; Alexsandr Podoskin; Nikita Pikhtin; Valentin Yuferev; Ilya Tarasov;

  • 作者单位

    Ioffe Physical-Technical Institute of the Russian Academy of Sciences, 194021, St. Petersburg, Russia;

    Ioffe Physical-Technical Institute of the Russian Academy of Sciences, 194021, St. Petersburg, Russia;

    Ioffe Physical-Technical Institute of the Russian Academy of Sciences, 194021, St. Petersburg, Russia;

    Ioffe Physical-Technical Institute of the Russian Academy of Sciences, 194021, St. Petersburg, Russia;

    Ioffe Physical-Technical Institute of the Russian Academy of Sciences, 194021, St. Petersburg, Russia;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Laser-thyristor; laser-thyristor model; laser-thyristor dynamics;

    机译：激光晶闸管;激光晶闸管模型激光晶闸管动力学;

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号