DE3674959D1 - Halbleiterlaser. - Google Patents

Halbleiterlaser.

Info

Publication number
DE3674959D1
DE3674959D1 DE8686110329T DE3674959T DE3674959D1 DE 3674959 D1 DE3674959 D1 DE 3674959D1 DE 8686110329 T DE8686110329 T DE 8686110329T DE 3674959 T DE3674959 T DE 3674959T DE 3674959 D1 DE3674959 D1 DE 3674959D1
Authority
DE
Germany
Prior art keywords
semiconductor laser
laser
semiconductor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE8686110329T
Other languages
English (en)
Inventor
Naoki Chinone
Kazuhisa Uomi
Tadashi Fukuzawa
Hideaki Matsueda
Takashi Kajimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP60164002A external-priority patent/JPH0712103B2/ja
Priority claimed from JP20154385A external-priority patent/JPS6262578A/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE3674959D1 publication Critical patent/DE3674959D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01S5/30—Structure or shape of the active region; Materials used for the active region
    • H01S5/34—Structure or shape of the active region; Materials used for the active region comprising quantum well or superlattice structures, e.g. single quantum well [SQW] lasers, multiple quantum well [MQW] lasers or graded index separate confinement heterostructure [GRINSCH] lasers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
    • 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
    • H01S5/20—Structure or shape of the semiconductor body to guide the optical wave ; Confining structures perpendicular to the optical axis, e.g. index or gain guiding, stripe geometry, broad area lasers, gain tailoring, transverse or lateral reflectors, special cladding structures, MQW barrier reflection layers
    • H01S5/22—Structure or shape of the semiconductor body to guide the optical wave ; Confining structures perpendicular to the optical axis, e.g. index or gain guiding, stripe geometry, broad area lasers, gain tailoring, transverse or lateral reflectors, special cladding structures, MQW barrier reflection layers having a ridge or stripe structure
    • H01S5/227—Buried mesa structure ; Striped active layer
    • H01S5/2275—Buried mesa structure ; Striped active layer mesa created by etching
    • 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
    • H01S5/30—Structure or shape of the active region; Materials used for the active region
    • H01S5/305—Structure or shape of the active region; Materials used for the active region characterised by the doping materials used in the laser structure
    • H01S5/3086—Structure or shape of the active region; Materials used for the active region characterised by the doping materials used in the laser structure doping of the active layer
    • 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
    • H01S5/30—Structure or shape of the active region; Materials used for the active region
    • H01S5/305—Structure or shape of the active region; Materials used for the active region characterised by the doping materials used in the laser structure
    • H01S5/3086—Structure or shape of the active region; Materials used for the active region characterised by the doping materials used in the laser structure doping of the active layer
    • H01S5/309—Structure or shape of the active region; Materials used for the active region characterised by the doping materials used in the laser structure doping of the active layer doping of barrier layers that confine charge carriers in the laser structure, e.g. the barriers in a quantum well structure
    • 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
    • H01S5/30—Structure or shape of the active region; Materials used for the active region
    • H01S5/34—Structure or shape of the active region; Materials used for the active region comprising quantum well or superlattice structures, e.g. single quantum well [SQW] lasers, multiple quantum well [MQW] lasers or graded index separate confinement heterostructure [GRINSCH] lasers
    • H01S5/3407—Structure or shape of the active region; Materials used for the active region comprising quantum well or superlattice structures, e.g. single quantum well [SQW] lasers, multiple quantum well [MQW] lasers or graded index separate confinement heterostructure [GRINSCH] lasers characterised by special barrier layers

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Semiconductor Lasers (AREA)
DE8686110329T 1985-07-26 1986-07-24 Halbleiterlaser. Expired - Lifetime DE3674959D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60164002A JPH0712103B2 (ja) 1985-07-26 1985-07-26 半導体レ−ザ素子
JP20154385A JPS6262578A (ja) 1985-09-13 1985-09-13 半導体レ−ザ装置

Publications (1)

Publication Number Publication Date
DE3674959D1 true DE3674959D1 (de) 1990-11-22

Family

ID=26489275

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686110329T Expired - Lifetime DE3674959D1 (de) 1985-07-26 1986-07-24 Halbleiterlaser.

Country Status (5)

Country Link
US (1) US4881238A (de)
EP (1) EP0210616B1 (de)
CN (1) CN1006835B (de)
CA (1) CA1279394C (de)
DE (1) DE3674959D1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3788841T2 (de) * 1986-10-07 1994-05-05 Sharp Kk Halbleiterlaservorrichtung und Verfahren zur Herstellung derselben.
JPS63144589A (ja) * 1986-12-09 1988-06-16 Sharp Corp 半導体レ−ザ素子
JPS63150985A (ja) * 1986-12-15 1988-06-23 Sharp Corp 半導体レ−ザ
JPS63150986A (ja) * 1986-12-15 1988-06-23 Sharp Corp 半導体レ−ザ
JPS63177495A (ja) * 1987-01-16 1988-07-21 Sharp Corp 半導体レ−ザ素子
JPS63208296A (ja) * 1987-02-24 1988-08-29 Sharp Corp 半導体装置
JPS63271992A (ja) * 1987-04-28 1988-11-09 Sharp Corp 半導体レ−ザ素子
JPS63287082A (ja) * 1987-05-19 1988-11-24 Sharp Corp 半導体レ−ザ素子
JPH01186688A (ja) * 1987-09-02 1989-07-26 Sharp Corp 半導体レーザ装置
US4961197A (en) * 1988-09-07 1990-10-02 Hitachi, Ltd. Semiconductor laser device
FR2649549B1 (fr) * 1989-07-04 1991-09-20 Thomson Csf Laser semiconducteur a puits quantique
EP0413333A3 (en) * 1989-08-18 1991-07-24 Hitachi, Ltd. A superconductized semiconductor device
JPH03151684A (ja) * 1989-11-08 1991-06-27 Mitsubishi Electric Corp 多波長集積化半導体レーザの製造方法
DE69637304T2 (de) * 1995-03-17 2008-08-07 Toyoda Gosei Co., Ltd. Lichtemittierende Halbleitervorrichtung bestehend aus einer III-V Nitridverbindung
US6061380A (en) * 1997-09-15 2000-05-09 Motorola, Inc. Vertical cavity surface emitting laser with doped active region and method of fabrication
TW459371B (en) * 1999-12-02 2001-10-11 United Epitaxy Co Ltd Quantum well device with anti-electrostatic discharge and the manufacturing method thereof
US6912237B2 (en) * 2001-02-06 2005-06-28 The Furukawa Electric Co., Ltd. Semiconductor laser module and semiconductor laser device having light feedback function
JP2003332694A (ja) * 2002-05-17 2003-11-21 Mitsubishi Electric Corp 半導体レーザ
US7042921B2 (en) * 2003-07-11 2006-05-09 Emcore Corporation Complex coupled single mode laser with dual active region
US7953134B2 (en) 2008-12-31 2011-05-31 Epistar Corporation Semiconductor light-emitting device
JP2016111131A (ja) * 2014-12-04 2016-06-20 学校法人 名城大学 周期利得活性層を有する窒化物半導体発光素子
CN108736317B (zh) * 2018-05-15 2021-01-12 深圳市光脉电子有限公司 一种发光二极管外延结构及其矩阵式激光器器件
KR102636071B1 (ko) * 2020-07-16 2024-02-14 한국전자통신연구원 직접 변조 레이저를 이용한 Radio-Frequency-over-Fiber 전송 방법
US11929592B2 (en) * 2020-09-17 2024-03-12 Marvell Asia Pte Ltd. Silicon-photonics-based semiconductor optical amplifier with N-doped active layer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5929484A (ja) * 1982-08-12 1984-02-16 Fujitsu Ltd 半導体発光装置
JPH07112089B2 (ja) * 1982-12-07 1995-11-29 富士通株式会社 半導体発光装置
NL8301215A (nl) * 1983-04-07 1984-11-01 Philips Nv Halfgeleiderinrichting voor het opwekken van electromagnetische straling.
EP0133342B1 (de) * 1983-06-24 1989-11-29 Nec Corporation Halbleiterstruktur mit Übergitter hoher Trägerdichte
US4599728A (en) * 1983-07-11 1986-07-08 At&T Bell Laboratories Multi-quantum well laser emitting at 1.5 μm
US4577321A (en) * 1983-09-19 1986-03-18 Honeywell Inc. Integrated quantum well lasers for wavelength division multiplexing
JPS60140874A (ja) * 1983-12-28 1985-07-25 Hitachi Ltd 半導体装置
FR2573897B1 (fr) * 1984-11-23 1987-03-20 Radiotechnique Compelec Matrice de diodes electroluminescentes et son procede de fabrication
JPH0669109B2 (ja) * 1984-12-07 1994-08-31 シャ−プ株式会社 光半導体装置
US4706253A (en) * 1985-05-15 1987-11-10 Gte Laboratories Incorporated High speed InGaAsP lasers by gain enhancement doping
JPS6288389A (ja) * 1985-10-15 1987-04-22 Toshiba Corp 半導体発光素子

Also Published As

Publication number Publication date
US4881238A (en) 1989-11-14
EP0210616B1 (de) 1990-10-17
CN1006835B (zh) 1990-02-14
EP0210616A2 (de) 1987-02-04
CA1279394C (en) 1991-01-22
EP0210616A3 (en) 1988-04-06
CN86105580A (zh) 1987-01-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee