Electronically pumped surface-emitting photonic crystal laser
文献类型：专利
| 作者 | LIN, KUO-JUI; HSU, MING-YANG; CHEN, YU-CHEN |
| 发表日期 | 2019-07-02 |
| 专利号 | US10340659 |
| 著作权人 | CONARY ENTERPRISE CO., LTD. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Electronically pumped surface-emitting photonic crystal laser |
| 英文摘要 | An electrically pumped surface-emitting photonic crystal laser includes an electric currents confinement structure arranged on a photonic crystal structure and an active layer with an opening, a transparent conducting layer arranged on the electric currents confinement structure and covering the photonic crystal structure, a metal anode arranged on the transparent conducting layer with an aperture. The photonic crystal laser has its epitaxy structure etched from above to fabricate the photonic crystal to allow laser beams to pass through with conductivity for the purpose of electrically pumping a quantum structure without complex technologies of wafer fusion bonding or epitaxial regrowth. Thereby the laser beams can be emitted from a front surface of the epitaxy structure with a narrow divergence angle. |
| 公开日期 | 2019-07-02 |
| 申请日期 | 2018-06-14 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/47873]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | CONARY ENTERPRISE CO., LTD. |
| 推荐引用方式 GB/T 7714 | LIN, KUO-JUI,HSU, MING-YANG,CHEN, YU-CHEN. Electronically pumped surface-emitting photonic crystal laser. US10340659. 2019-07-02. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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