首页> 外国专利> Laser diode pumped solid-state laser - comprises large number of laser diodes mounted directly on surface of laser crystal or solid-state laser material, with pump diodes formed as leaky waveguides

Laser diode pumped solid-state laser - comprises large number of laser diodes mounted directly on surface of laser crystal or solid-state laser material, with pump diodes formed as leaky waveguides

机译：激光二极管泵浦固态激光器-包括大量直接安装在激光晶体或固态激光材料表面的激光二极管，泵浦二极管形成为泄漏波导

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摘要

The laser has a number of laser diodes (1) in direct contact with the surface of the solid state laser material, or laser crystal (2). The laser diodes act as leaky waveguides with the emitted laser diode radiation coupled directly with the laser crystal along the active zones (5), to provide direct pumping light for stimulating laser emission. Pref. the substrate layer thickness of the laser diodes and the refractive indices, dielectric constants and magnetic permeabilities of the substrate layer and active zone of each diode are matched to the laser crystal to provide the direct transfer of the laser diode radiation. ADVANTAGE - Eliminates pumping light losses and provides optimal frequency stability.

机译：激光器具有与固态激光器材料或激光器晶体（2）的表面直接接触的多个激光器二极管（1）。激光二极管充当泄漏波导，其发射的激光二极管辐射直接沿着有源区（5）与激光晶体耦合，以提供直接泵浦光以刺激激光发射。首选激光二极管的基板层厚度以及每个二极管的基板层和有源区的折射率，介电常数和磁导率与激光晶体相匹配，以提供激光二极管辐射的直接传递。优势-消除泵浦光损耗，并提供最佳的频率稳定性。

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公开/公告号DE4229499A1

专利类型
公开/公告日1994-03-10

原文格式PDF
申请/专利权人 DEUTSCHE AEROSPACE AG 80804 MUENCHEN DE;
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申请/专利号DE19924229499
发明设计人 HEINEMANN STEFAN DIPL.-PHYS. 8000 MUENCHEN DE;MEHNERT AXEL DIPL.-ING. 8920 SCHONGAU DE;PEUSER PETER DR. 8012 RIEMERLING DE;PLORIN JUERGEN MAURICE DIPL.-PHYS. 8000 MUENCHEN DE;SCHMITT NIKOLAUS DIPL.-PHYS. 8000 MUENCHEN DE;
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申请日1992-09-04
分类号H01S3/094;H01S3/042;H01S3/16;
国家 DE
入库时间 2022-08-22 04:36:06

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