发明授权
- 专利标题: Semiconductor laser with reduced heat loss
- 专利标题(中): 半导体激光器具有减少的热损失
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申请号: US10926465申请日: 2004-08-25
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公开(公告)号: US07356062B2公开(公告)日: 2008-04-08
- 发明人: Peter Brick
- 申请人: Peter Brick
- 申请人地址: DE Regensburg
- 专利权人: Osram Opto Semiconductors GmbH
- 当前专利权人: Osram Opto Semiconductors GmbH
- 当前专利权人地址: DE Regensburg
- 代理机构: Cohen, Pontani, Lieberman & Pavane, LLP
- 优先权: DE10339980 20030829
- 主分类号: H01S5/00
- IPC分类号: H01S5/00
摘要:
A semiconductor laser having a semiconductor chip (1) which contains an active layer (5) and emits radiation in a main radiating direction (6). The active layer (5) is structured in a direction perpendicular to the main radiating direction (6) in order to reduce heating of the semiconductor chip (1) by spontaneously emitted radiation (10).
公开/授权文献
- US20050083980A1 Semiconductor laser with reduced heat loss 公开/授权日:2005-04-21
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