| Laser device | |
| LAX, BENJAMIN | |
| 1972-04-11 | |
| 著作权人 | MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
| 专利号 | US3655986 |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Laser device |
| 英文摘要 | A moving and/or modulated beam of electromagnetic radiation is produced employing a body of selected semiconductor material with means on one side for launching a beam of high intensity electrons against the material, so as to produce therein a sufficient population of elevated energy states that transitions of the elevated energy states to lower energy states is accompanied by the production of an intense beam of electromagnetic radiation which issues from the semiconductor body. |
| 公开日期 | 1972-04-11 |
| 申请日期 | 1964-10-20 |
| 状态 | 失效 |
| 内容类型 | 专利 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/33196]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
| 推荐引用方式 GB/T 7714 | LAX, BENJAMIN. Laser device. US3655986. 1972-04-11. |
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