CN111106533A - 一种vcsel芯片及其制造方法 - Google Patents
一种vcsel芯片及其制造方法 Download PDFInfo
- Publication number
- CN111106533A CN111106533A CN201911331992.5A CN201911331992A CN111106533A CN 111106533 A CN111106533 A CN 111106533A CN 201911331992 A CN201911331992 A CN 201911331992A CN 111106533 A CN111106533 A CN 111106533A
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- Prior art keywords
- chip
- grating structure
- vcsel chip
- grating
- light
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
- H01S5/18—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities
- H01S5/183—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only vertical cavities, e.g. vertical cavity surface-emitting lasers [VCSEL]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
- H01S5/12—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region the resonator having a periodic structure, e.g. in distributed feedback [DFB] lasers
- H01S5/1231—Grating growth or overgrowth details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
- H01S5/18—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities
- H01S5/183—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only vertical cavities, e.g. vertical cavity surface-emitting lasers [VCSEL]
- H01S5/18386—Details of the emission surface for influencing the near- or far-field, e.g. a grating on the surface
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- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Semiconductor Lasers (AREA)
Abstract
Description
芯片主体 | 11 | 光栅结构 | 12 |
限流圈 | 13 | 上电极 | 14 |
下电极 | 15 | 出光窗口 | 11a |
遮光圈 | 121 | n型限制层 | 111 |
有源区 | 112 | p型限制层 | 113 |
台面 | 11b |
Claims (10)
Priority Applications (1)
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CN201911331992.5A CN111106533A (zh) | 2019-12-21 | 2019-12-21 | 一种vcsel芯片及其制造方法 |
Applications Claiming Priority (1)
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CN201911331992.5A CN111106533A (zh) | 2019-12-21 | 2019-12-21 | 一种vcsel芯片及其制造方法 |
Publications (1)
Publication Number | Publication Date |
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CN111106533A true CN111106533A (zh) | 2020-05-05 |
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Family Applications (1)
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CN201911331992.5A Pending CN111106533A (zh) | 2019-12-21 | 2019-12-21 | 一种vcsel芯片及其制造方法 |
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CN (1) | CN111106533A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114188426A (zh) * | 2022-02-17 | 2022-03-15 | 福建慧芯激光科技有限公司 | 一种高带宽高响应度的光电探测器 |
US11418009B2 (en) * | 2018-03-08 | 2022-08-16 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Light emission device comprising at least one VCSEL and a spread lens |
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CN107069432A (zh) * | 2017-06-20 | 2017-08-18 | 中国科学院半导体研究所 | 环形腔面发射差频太赫兹量子级联激光器结构 |
CN107579430A (zh) * | 2017-09-26 | 2018-01-12 | 中国科学院长春光学精密机械与物理研究所 | 角度快速扫描集成非周期性高对比光栅垂直腔面发射激光雷达光源 |
CN109346922A (zh) * | 2018-11-29 | 2019-02-15 | 西安工业大学 | 一种输出均匀偏振光的微型激光器及其制备方法 |
CN208580950U (zh) * | 2018-07-10 | 2019-03-05 | 中国科学院福建物质结构研究所 | 一种基于正交光栅结构的单纵横模激光器 |
CN110178229A (zh) * | 2016-12-02 | 2019-08-27 | 原子能与替代能源委员会 | 具有提取增强的带有发光二极管的光电设备 |
CN110247302A (zh) * | 2019-07-09 | 2019-09-17 | 华中科技大学 | 一种基于表面光栅的面发射激光器 |
WO2019217794A1 (en) * | 2018-05-11 | 2019-11-14 | The Regents Of The University Of California | Oxide spacer hcg vcsels and fabrication methods |
-
2019
- 2019-12-21 CN CN201911331992.5A patent/CN111106533A/zh active Pending
Patent Citations (24)
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US6504180B1 (en) * | 1998-07-28 | 2003-01-07 | Imec Vzw And Vrije Universiteit | Method of manufacturing surface textured high-efficiency radiating devices and devices obtained therefrom |
EP1289082A2 (en) * | 2001-08-28 | 2003-03-05 | The Furukawa Electric Co., Ltd. | Semiconductor laser device having selective absorption qualities over a wide temperature range |
US20030133478A1 (en) * | 2002-01-17 | 2003-07-17 | Yakov Sidorin | Tunable diffractive device |
US20090097522A1 (en) * | 2006-02-03 | 2009-04-16 | John Justice | Vertical cavity surface emitting laser device |
CN102388513A (zh) * | 2009-02-11 | 2012-03-21 | 丹麦科技大学 | 混合垂直腔激光器 |
CN101572286A (zh) * | 2009-05-27 | 2009-11-04 | 苏州大学 | 偏振出光发光二极管 |
CN102667544A (zh) * | 2009-07-17 | 2012-09-12 | 惠普开发有限公司 | 具有聚焦能力的非周期性光栅反射镜及其制作方法 |
US20130058370A1 (en) * | 2010-02-24 | 2013-03-07 | The Regents Of The University Of California | Planar, high na, low loss transmitting or reflecting lenses using sub-wavelength high contrast grating |
US20110280269A1 (en) * | 2010-05-13 | 2011-11-17 | The Regents Of The University Of California | High contrast grating integrated vcsel using ion implantation |
US20130314766A1 (en) * | 2010-12-01 | 2013-11-28 | Epicrystals Oy | Wavelength conversion crystal, and a light source comprising the same |
US20130107569A1 (en) * | 2011-11-02 | 2013-05-02 | Enplas Corporation | Light guide panel and optical system including the same |
CN103999304A (zh) * | 2012-01-18 | 2014-08-20 | 惠普发展公司,有限责任合伙企业 | 集成亚波长光栅元件 |
CN102637999A (zh) * | 2012-04-17 | 2012-08-15 | 中国科学院半导体研究所 | 亚波长自聚焦的径向偏振垂直腔面发射激光器及制备方法 |
CN103633559A (zh) * | 2013-12-05 | 2014-03-12 | 中国科学院半导体研究所 | 高功率低发散角的半导体太赫兹垂直面发射激光器 |
US20170093128A1 (en) * | 2014-03-04 | 2017-03-30 | Hewlett Packard Enterprise Development Lp | Vertical-cavity surface-emitting lasers |
CN106415954A (zh) * | 2014-04-07 | 2017-02-15 | 丹麦技术大学 | Vcsel结构 |
CN110178229A (zh) * | 2016-12-02 | 2019-08-27 | 原子能与替代能源委员会 | 具有提取增强的带有发光二极管的光电设备 |
CN106654856A (zh) * | 2017-02-28 | 2017-05-10 | 武汉光迅科技股份有限公司 | 一种垂直腔面激光器及其制作方法 |
CN107069432A (zh) * | 2017-06-20 | 2017-08-18 | 中国科学院半导体研究所 | 环形腔面发射差频太赫兹量子级联激光器结构 |
CN107579430A (zh) * | 2017-09-26 | 2018-01-12 | 中国科学院长春光学精密机械与物理研究所 | 角度快速扫描集成非周期性高对比光栅垂直腔面发射激光雷达光源 |
WO2019217794A1 (en) * | 2018-05-11 | 2019-11-14 | The Regents Of The University Of California | Oxide spacer hcg vcsels and fabrication methods |
CN208580950U (zh) * | 2018-07-10 | 2019-03-05 | 中国科学院福建物质结构研究所 | 一种基于正交光栅结构的单纵横模激光器 |
CN109346922A (zh) * | 2018-11-29 | 2019-02-15 | 西安工业大学 | 一种输出均匀偏振光的微型激光器及其制备方法 |
CN110247302A (zh) * | 2019-07-09 | 2019-09-17 | 华中科技大学 | 一种基于表面光栅的面发射激光器 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11418009B2 (en) * | 2018-03-08 | 2022-08-16 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Light emission device comprising at least one VCSEL and a spread lens |
CN114188426A (zh) * | 2022-02-17 | 2022-03-15 | 福建慧芯激光科技有限公司 | 一种高带宽高响应度的光电探测器 |
CN114188426B (zh) * | 2022-02-17 | 2022-06-14 | 福建慧芯激光科技有限公司 | 一种高带宽高响应度的光电探测器 |
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Effective date of registration: 20200628 Address after: 330000 second floor, Derui photoelectric building, south of Fushan Avenue and west of Jinhu, Nanchang County, Jiangxi Province Applicant after: Jiangxi Mingde Semiconductor Technology Co.,Ltd. Address before: 330000 South of Fushan Avenue and West of Jinhu Lake, Xiaolan Economic and Technological Development Zone, Nanchang City, Jiangxi Province Applicant before: JIANGXI DERAY PHOTOELECTRIC TECHNOLOGY Co.,Ltd. |
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Application publication date: 20200505 |
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