Ultracompact Q-switched microlasers
文献类型:专利
作者 | INJEYAN, HAGOP; HOLCOMB, TERRY L. |
发表日期 | 1997-11-19 |
专利号 | EP0706244A3 |
著作权人 | TRW INC. |
国家 | 欧洲专利局 |
文献子类 | 发明申请 |
其他题名 | Ultracompact Q-switched microlasers |
英文摘要 | An ultracompact array of microlasers in which Q-switching is performed by intracavity electroabsorptive modulators, to provide an array of relatively high-power beams with good beam quality and other beam characteristics. The microlasers are optically pumped by light beams from an array of semiconductor diode lasers, each of which is individually controlled by a separate electrode. Light from the diode lasers is coupled directly into a slab of solid-state crystal material, such as Nd:YVO₄ (neodymium:yttrium vanadate), in which laser action takes place. The solid state material in part defines an array of laser cavities and an array of individually controllable Q-switching elements is integrated into the cavities, permitting Q-switching of each of the array elements. The Q-switching elements are electroabsorptive modulators that permit extremely rapid switching of the microlaser elements and provide output pulses of relatively high peak powers. |
公开日期 | 1997-11-19 |
申请日期 | 1995-09-15 |
状态 | 失效 |
源URL | [http://ir.opt.ac.cn/handle/181661/50990] ![]() |
专题 | 半导体激光器专利数据库 |
作者单位 | TRW INC. |
推荐引用方式 GB/T 7714 | INJEYAN, HAGOP,HOLCOMB, TERRY L.. Ultracompact Q-switched microlasers. EP0706244A3. 1997-11-19. |
入库方式: OAI收割
来源:西安光学精密机械研究所
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