Novel 300-watt single-emitter laser diodes for laser initiation applications

机译：适用于激光起爆应用的新型300瓦单发射极激光二极管

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Laser initiation of the various explosive materials requires a wide variety of energy densities. With funding from DARPA, Alfalight has developed a Surface-Emitting Distributed Feedback (SE-DFB) lasers. The technology allows a single laser diode to replace many of today's more complex solid state lasers in LIO applications. The highest-recorded continuous output power from a single emitter - 73 watts - is detailed along with peak pulsed powers exceeding 300 watts. Other beneficial properties such as wafer-level processing, surface output coupling and on-chip beam-shaping are among the attributes of this type of laser.

机译：各种爆炸材料的激光引发需要多种能量密度。在DARPA的资助下，Alfalight开发了一种表面发射分布式反馈（SE-DFB）激光器。该技术允许单个激光二极管替代LIO应用中的许多当今更复杂的固态激光器。详细记录了来自单个发射器的最高记录的连续输出功率-73瓦，以及超过300瓦的峰值脉冲功率。这种类型的激光器还具有其他有益的特性，例如晶圆级处理，表面输出耦合和芯片上光束整形。

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来源
《Optical technologies for arming, safing, fuzing, and firing VI》|2010年|p.779507.1-779507.6|共6页
会议地点 San Diego CA(US)
作者
Carter F. Hand;
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作者单位

Alfalight Inc, 1832 Wright Street, Madison, WI 53704;

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会议组织
原文格式 PDF
正文语种 eng
中图分类 TJ431;
关键词
Laser initiation; laser initiated ordnance; laser initiated pyrotechnics; surface-emitting lasers; high-power;

机译：激光启动；激光起爆弹药激光引发的烟火；表面发射激光器；大功率;

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4. Novel 300-watt single-emitter laser diodes for laser initiationapplications [C] . Carter F. Hand SPIE Conference on Optical Technologies for Arming, Safing, Fuzing, and Firing . 2010

机译：用于激光发射效果的新型300瓦单发射器激光二极管
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Novel 300-watt single-emitter laser diodes for laser initiation applications

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