| Double hetero junction laser | |
| TSUDA ISAMU | |
| 1977-05-31 | |
| 著作权人 | MATSUSHITA ELECTRIC IND CO LTD |
| 专利号 | JP1977065692A |
| 国家 | 日本 |
| 文献子类 | 发明申请 |
| 其他题名 | Double hetero junction laser |
| 英文摘要 | PURPOSE:To obtain double hetero junction laser which solves the problem of decrease in radiation effect owing to an increase in rediation paths and realizes the increased power and decreased threshold value by reducing the increase in the width of active region owing to the spreading of injection current in the active layer. |
| 公开日期 | 1977-05-31 |
| 申请日期 | 1975-11-27 |
| 状态 | 失效 |
| 内容类型 | 专利 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/64905]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | MATSUSHITA ELECTRIC IND CO LTD |
| 推荐引用方式 GB/T 7714 | TSUDA ISAMU. Double hetero junction laser. JP1977065692A. 1977-05-31. |
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