Laser diode element with excellent intermodulation distortion characteristic
文献类型：专利
| 作者 | OKUDA, TETSURO; YAMADA, HIROHITO; TORIKAI, TOSHITAKA |
| 发表日期 | 1995-11-21 |
| 专利号 | US5469459 |
| 著作权人 | NEC CORPORATION |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Laser diode element with excellent intermodulation distortion characteristic |
| 英文摘要 | In a laser diode element including a front facet, a rear facet, a laser cavity formed between the front rear facets and which has a predetermined length L, coating layers coated on the front facet to provide a reflectivity smaller than 5%, and an active layer and a uniform grating having regular corrugation formed in the direction of the layer cavity and which are coupled to each other at a predetermined coupling constant K, the laser diode element is specified by a product of the predetermined coupling constant and the predetermined length L and falling within a range between 0.4 and 0, both inclusive. |
| 公开日期 | 1995-11-21 |
| 申请日期 | 1994-01-07 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/46171]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | NEC CORPORATION |
| 推荐引用方式 GB/T 7714 | OKUDA, TETSURO,YAMADA, HIROHITO,TORIKAI, TOSHITAKA. Laser diode element with excellent intermodulation distortion characteristic. US5469459. 1995-11-21. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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