JPH02288288A - 埋め込みヘテロ構造レーザダイオードの製造方法 - Google Patents

埋め込みヘテロ構造レーザダイオードの製造方法

Info

Publication number
JPH02288288A
JPH02288288A JP2089263A JP8926390A JPH02288288A JP H02288288 A JPH02288288 A JP H02288288A JP 2089263 A JP2089263 A JP 2089263A JP 8926390 A JP8926390 A JP 8926390A JP H02288288 A JPH02288288 A JP H02288288A
Authority
JP
Japan
Prior art keywords
layer
active layer
laser diode
buried heterostructure
heterostructure laser
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.)
Pending
Application number
JP2089263A
Other languages
English (en)
Japanese (ja)
Inventor
Sang Bae Kim
キム　サン―ベー
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.)
KOREA TELECOMMUN AUTHORITY
Electronics and Telecommunications Research Institute
KT Corp
Original Assignee
KOREA TELECOMMUN AUTHORITY
Electronics and Telecommunications Research Institute
KT Corp
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
Application filed by KOREA TELECOMMUN AUTHORITY, Electronics and Telecommunications Research Institute, KT Corp filed Critical KOREA TELECOMMUN AUTHORITY
Publication of JPH02288288A publication Critical patent/JPH02288288A/ja
Pending 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
    • H01S5/20—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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S438/00—Semiconductor device manufacturing: process
    • Y10S438/955—Melt-back

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Semiconductor Lasers (AREA)
JP2089263A 1989-04-06 1990-04-05 埋め込みヘテロ構造レーザダイオードの製造方法 Pending JPH02288288A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1989-4512 1989-04-06
KR1019890004512A KR910008439B1 (ko) 1989-04-06 1989-04-06 매립형 레이저 다이오드의 제조방법

Publications (1)

Publication Number Publication Date
JPH02288288A true JPH02288288A (ja) 1990-11-28

Family

ID=19285132

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2089263A Pending JPH02288288A (ja) 1989-04-06 1990-04-05 埋め込みヘテロ構造レーザダイオードの製造方法

Country Status (5)

Country Link
US (1) US4994143A (enExample)
JP (1) JPH02288288A (enExample)
KR (1) KR910008439B1 (enExample)
DE (1) DE4010889A1 (enExample)
GB (1) GB2230383B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0450255B1 (en) * 1990-04-06 1994-07-06 International Business Machines Corporation Process for forming the ridge structure of a self-aligned semiconductor laser
US5255281A (en) * 1990-04-26 1993-10-19 Fujitsu Limited Semiconductor laser having double heterostructure
US5202285A (en) * 1990-04-26 1993-04-13 Fujitsu Limited Semiconductor laser having double heterostructure and method of producing same
FR2674684A1 (fr) * 1991-03-28 1992-10-02 Alcatel Nv Procede de realisation d'un composant semiconducteur tel qu'un laser a ruban enterre.
DE4226497A1 (de) * 1992-08-11 1994-02-17 Daimler Benz Ag Verfahren zum Dünnätzen eines Siliziumsubstrates
US5568501A (en) * 1993-11-01 1996-10-22 Matsushita Electric Industrial Co., Ltd. Semiconductor laser and method for producing the same
KR0146714B1 (ko) * 1994-08-08 1998-11-02 양승택 평면 매립형 레이저 다이오드의 제조방법
JPH09116222A (ja) * 1995-10-17 1997-05-02 Mitsubishi Electric Corp 半導体レーザの製造方法，及び半導体レーザ
KR980006665A (ko) * 1996-06-29 1998-03-30 김주용 광 소자의 제조방법
KR100203307B1 (ko) * 1996-06-29 1999-06-15 김영환 레이저 다이오드의 제조방법
KR100251348B1 (ko) 1996-12-30 2000-05-01 김영환 Rwg 레이저 다이오드 및 그 제조 방법
US6613679B2 (en) * 1999-12-22 2003-09-02 Matsushita Electric Industrial Co., Ltd. Method for fabricating a semiconductor device
DE60115887T2 (de) * 2001-09-03 2006-06-14 Agilent Technologies Inc Methode zur Ausrichtung eines passiven optischen Elements auf ein aktives optisches Element

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63318192A (ja) * 1987-06-19 1988-12-27 Mitsubishi Electric Corp 半導体レ−ザの製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6085585A (ja) * 1983-10-17 1985-05-15 Nec Corp 埋め込み型半導体レ−ザ
GB2160823B (en) * 1984-06-28 1987-05-28 Stc Plc Semiconductor devices and their fabrication
FR2574601B1 (fr) * 1984-12-11 1987-07-17 Menigaux Louis Procede de fabrication d'un laser a semi-conducteur a ruban enterre
US4784722A (en) * 1985-01-22 1988-11-15 Massachusetts Institute Of Technology Method forming surface emitting diode laser
JPH0766994B2 (ja) * 1985-02-19 1995-07-19 シャープ株式会社 半導体レーザ素子
GB8622767D0 (en) * 1986-09-22 1986-10-29 British Telecomm Semiconductor structures

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63318192A (ja) * 1987-06-19 1988-12-27 Mitsubishi Electric Corp 半導体レ−ザの製造方法

Also Published As

Publication number Publication date
DE4010889A1 (de) 1990-10-11
GB2230383B (en) 1993-01-20
DE4010889C2 (enExample) 1992-09-03
KR900017243A (ko) 1990-11-15
US4994143A (en) 1991-02-19
GB9006850D0 (en) 1990-05-23
GB2230383A (en) 1990-10-17
KR910008439B1 (ko) 1991-10-15

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