Xi'an Institute of Optics and Precision Mechanics,CAS
A structure for thermal management in an optoelectronic device. | |
其他题名 | A structure for thermal management in an optoelectronic device. |
YEE, LOY, LAM; HWI, SIONG, LIM; TEIK, KOOI, ONG; KIAN, HIN, VICTOR, TEO; THENG, THENG, GOH | |
2003-07-30 | |
专利权人 | DENSELIGHT SEMICONDUCTORS PTE LTD |
公开日期 | 2003-07-30 |
授权国家 | 英国 |
专利类型 | 发明申请 |
摘要 | An optical device for example, a laser diode comprises an optoelectronic device formed on a substrate. The substrate includes a recess formed beneath the optoelectronic device. A surface of the recess is coated with a layer of a thermally conducting material so that thermal energy is preferentially conducted away from the optoelectronic device by the thermally conducting material without propagating through the bulk thickness of the substrate. The thermally conducting material may be diamond. The optoelectronic device may be an optical amplifier, an optical modulator, an optical switch or a photodetector. |
其他摘要 | 光学器件,例如激光二极管,包括形成在基板上的光电器件。基板包括形成在光电器件下方的凹槽。凹槽的表面涂覆有一层导热材料,使得热能优先通过导热材料从光电器件传导出而不会传播通过基板的整体厚度。导热材料可以是金刚石。光电器件可以是光学放大器,光学调制器,光学开关或光电探测器。 |
申请日期 | 2002-01-25 |
专利号 | GB2384618A |
专利状态 | 失效 |
申请号 | GB2002001782 |
公开(公告)号 | GB2384618A |
IPC 分类号 | H01L31/024 | H01S5/00 | H01S5/024 | H01L33/00 | H01L31/0248 | H01L31/0352 | H01L33/64 | H01L31/352 | H01S5/24 | H01L31/24 | H01L23/36 |
专利代理人 | - |
代理机构 | - |
文献类型 | 专利 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/89020 |
专题 | 半导体激光器专利数据库 |
作者单位 | DENSELIGHT SEMICONDUCTORS PTE LTD |
推荐引用方式 GB/T 7714 | YEE, LOY, LAM,HWI, SIONG, LIM,TEIK, KOOI, ONG,et al. A structure for thermal management in an optoelectronic device.. GB2384618A[P]. 2003-07-30. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
GB2384618A.PDF(566KB) | 专利 | 开放获取 | CC BY-NC-SA | 请求全文 |
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