CN103078250A - 基于非对称相移光栅的窄线宽dfb半导体激光器 - Google Patents
基于非对称相移光栅的窄线宽dfb半导体激光器 Download PDFInfo
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103346475A (zh) * | 2013-05-31 | 2013-10-09 | 中国科学院半导体研究所 | 单片集成耦合腔窄线宽半导体激光器 |
CN105720479A (zh) * | 2016-04-26 | 2016-06-29 | 中国科学院半导体研究所 | 一种具有光束扩散结构的高速半导体激光器 |
CN106329312A (zh) * | 2016-11-02 | 2017-01-11 | 中国电子科技集团公司第四十四研究所 | 带内置光栅半导体激光器 |
CN110431721A (zh) * | 2017-04-07 | 2019-11-08 | 华为技术有限公司 | 激光器 |
CN111313229A (zh) * | 2020-03-03 | 2020-06-19 | 中国科学院半导体研究所 | 窄线宽分布反馈半导体激光器及其制备方法 |
CN112290382A (zh) * | 2020-12-23 | 2021-01-29 | 武汉敏芯半导体股份有限公司 | 一种半导体激光器及其制作方法 |
WO2024093873A1 (zh) * | 2022-10-31 | 2024-05-10 | 华为技术有限公司 | 微型led芯片、显示模组及电子设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62158377A (ja) * | 1985-12-28 | 1987-07-14 | Sony Corp | 分布帰還型半導体レ−ザ− |
JP2000151014A (ja) * | 1998-11-05 | 2000-05-30 | Toshiba Corp | 光機能素子及び光通信装置 |
US20030169787A1 (en) * | 2002-03-07 | 2003-09-11 | Igor Vurgaftman | Photonic-crystal distributed-feedback and distributed bragg-reflector lasers |
CN1512203A (zh) * | 2002-12-26 | 2004-07-14 | 京瓷株式会社 | 体积型相位光栅及制造方法、光模块和半导体激光模块 |
CN101814696A (zh) * | 2009-02-24 | 2010-08-25 | 三菱电机株式会社 | 半导体光元件 |
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- 2013-01-18 CN CN201310019361.6A patent/CN103078250B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62158377A (ja) * | 1985-12-28 | 1987-07-14 | Sony Corp | 分布帰還型半導体レ−ザ− |
JP2000151014A (ja) * | 1998-11-05 | 2000-05-30 | Toshiba Corp | 光機能素子及び光通信装置 |
US20030169787A1 (en) * | 2002-03-07 | 2003-09-11 | Igor Vurgaftman | Photonic-crystal distributed-feedback and distributed bragg-reflector lasers |
CN1512203A (zh) * | 2002-12-26 | 2004-07-14 | 京瓷株式会社 | 体积型相位光栅及制造方法、光模块和半导体激光模块 |
CN101814696A (zh) * | 2009-02-24 | 2010-08-25 | 三菱电机株式会社 | 半导体光元件 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103346475A (zh) * | 2013-05-31 | 2013-10-09 | 中国科学院半导体研究所 | 单片集成耦合腔窄线宽半导体激光器 |
CN103346475B (zh) * | 2013-05-31 | 2015-07-15 | 中国科学院半导体研究所 | 单片集成耦合腔窄线宽半导体激光器 |
CN105720479A (zh) * | 2016-04-26 | 2016-06-29 | 中国科学院半导体研究所 | 一种具有光束扩散结构的高速半导体激光器 |
CN105720479B (zh) * | 2016-04-26 | 2019-03-22 | 中国科学院半导体研究所 | 一种具有光束扩散结构的高速半导体激光器 |
CN106329312A (zh) * | 2016-11-02 | 2017-01-11 | 中国电子科技集团公司第四十四研究所 | 带内置光栅半导体激光器 |
CN106329312B (zh) * | 2016-11-02 | 2019-04-16 | 中国电子科技集团公司第四十四研究所 | 带内置光栅半导体激光器 |
CN110431721A (zh) * | 2017-04-07 | 2019-11-08 | 华为技术有限公司 | 激光器 |
CN111313229A (zh) * | 2020-03-03 | 2020-06-19 | 中国科学院半导体研究所 | 窄线宽分布反馈半导体激光器及其制备方法 |
CN111313229B (zh) * | 2020-03-03 | 2021-09-28 | 中国科学院半导体研究所 | 窄线宽分布反馈半导体激光器及其制备方法 |
CN112290382A (zh) * | 2020-12-23 | 2021-01-29 | 武汉敏芯半导体股份有限公司 | 一种半导体激光器及其制作方法 |
WO2024093873A1 (zh) * | 2022-10-31 | 2024-05-10 | 华为技术有限公司 | 微型led芯片、显示模组及电子设备 |
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Effective date of registration: 20210714 Address after: 255086 Building 9, MEMS Industrial Park, 158 Zhongrun Avenue, high tech Zone, Zibo City, Shandong Province Patentee after: Shandong zhongkejilian Optoelectronic Integrated Technology Research Institute Co.,Ltd. Address before: 100000 20213, 145 Tongle Road, nandulehe Town, Pinggu District, Beijing (cluster registration) Patentee before: Beijing Jialun Technology Co.,Ltd. Effective date of registration: 20210714 Address after: 100000 20213, 145 Tongle Road, nandulehe Town, Pinggu District, Beijing (cluster registration) Patentee after: Beijing Jialun Technology Co.,Ltd. Address before: 100083 No. 35, Qinghua East Road, Beijing, Haidian District Patentee before: Institute of Semiconductors, Chinese Academy of Sciences |