A semiconductor optoelectronic component including a distributed Bragg reflector and electro-absorption modulator
文献类型：专利
| 作者 | DAVID, JAMES, CLARK; PAUL, MARSHALL, CHARLES |
| 发表日期 | 2005-06-29 |
| 专利号 | GB2409570A |
| 著作权人 | AVAGO TECHNOLOGIES FIBER IP (SINGAPORE) PTE. LTD. |
| 国家 | 英国 |
| 文献子类 | 发明申请 |
| 其他题名 | A semiconductor optoelectronic component including a distributed Bragg reflector and electro-absorption modulator |
| 英文摘要 | A semiconductor optoelectronic component I includes a monolithically integrated distributed Bragg reflector section 4, lying between a waveguide section 3 for example , a laser diode and an electro-absorption section 6. Each of the sections has a waveguide layer (9, 10, 11) which is butt-coupled and aligned so that optical radiation 50 may be conveyed between adjacent sections 9, 10; 10, 1 Preferably, a laser diode section 3 includes a quarternary multiple quantum well of InGaAsP as an active layer 9. Preferably, the waveguide layer 9 of the diode laser 3 is thicker than the waveguide layer 11 of the EAM section 6. The waveguide layer 10 of the DBR section may be thicker than the waveguide layers 9, 10 of either the laser diode section 3 or of the EAM section 6. There is also a method for fabricating a semiconductor optoelectronic component which includes a waveguide layer which is butt-coupled and aligned with adjacent waveguide layers. |
| 公开日期 | 2005-06-29 |
| 申请日期 | 2003-10-10 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/89399]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | AVAGO TECHNOLOGIES FIBER IP (SINGAPORE) PTE. LTD. |
| 推荐引用方式 GB/T 7714 | DAVID, JAMES, CLARK,PAUL, MARSHALL, CHARLES. A semiconductor optoelectronic component including a distributed Bragg reflector and electro-absorption modulator. GB2409570A. 2005-06-29. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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