发明名称 |
VCSEL with heat-spreading layer |
摘要 |
The present invention is directed to a method and VCSEL for improved heat removal/dispersion. The VCSEL comprises a bottom mirror, an active region disposed on the bottom mirror, a heat spreading layer disposed on the active region, and a top mirror disposed above the heat spreading layer. The heat spreading layer may be composed of InP.
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申请公布号 |
US6782019(B2) |
申请公布日期 |
2004.08.24 |
申请号 |
US20010931669 |
申请日期 |
2001.08.16 |
申请人 |
APPLIED OPTOELECTRONICS, INC. |
发明人 |
ZHENG JUN |
分类号 |
H01S5/024;H01S5/04;H01S5/14;H01S5/183;(IPC1-7):H01S3/19 |
主分类号 |
H01S5/024 |
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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