发明名称 |
SOLID LASER MODULE, OPTICAL AMPLIFIER, AND LASER OSCILLATOR |
摘要 |
The present invention relates to a solid-state laser module, and so on, having a structure for enabling optical output of high quality to be obtained. The solid-state laser module includes a vacuum container with windows, and a heat sink, a solid-state laser medium, and a pair of transparent members are housed in the vacuum container in an integrally assembled state. The solid-state laser medium and the pair of transparent members respectively have disk shapes, and the pair of transparent members sandwich the solid-state laser medium. The thermal conductivity of each of the pair of transparent members is higher than the thermal conductivity of the solid-state laser medium. The heat sink has a shape that simultaneously clamps portions of the pair of transparent members that sandwich the solid-state laser medium in between, and a heat insulating region, with a thermal conductivity that is lower than the thermal conductivity of the solid-state laser medium, is provided between the heat sink and the solid-state laser medium.
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申请公布号 |
EP1833127(A1) |
申请公布日期 |
2007.09.12 |
申请号 |
EP20050809486 |
申请日期 |
2005.11.24 |
申请人 |
OSAKA UNIVERSITY;HAMAMATSU PHOTONICS K.K. |
发明人 |
IZAWA, YASUKAZU;FUJITA, MASAYUKI;TOKITA, SHIGEKI;IKEGAWA, TADASHI;KAWASHIMA, TOSHIYUKI;KAN, HIROFUMI |
分类号 |
H01S3/042 |
主分类号 |
H01S3/042 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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