TW278222B - - Google Patents

Info

Publication number
TW278222B
TW278222B TW084105243A TW84105243A TW278222B TW 278222 B TW278222 B TW 278222B TW 084105243 A TW084105243 A TW 084105243A TW 84105243 A TW84105243 A TW 84105243A TW 278222 B TW278222 B TW 278222B
Authority
TW
Taiwan
Application number
TW084105243A
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of TW278222B publication Critical patent/TW278222B/zh

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
    • 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]
    • H01S5/18308—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only vertical cavities, e.g. vertical cavity surface-emitting lasers [VCSEL] having a special structure for lateral current or light confinement
    • 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]
    • H01S5/18305—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only vertical cavities, e.g. vertical cavity surface-emitting lasers [VCSEL] with emission through the substrate, i.e. bottom emission
    • 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]
    • H01S5/18308—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only vertical cavities, e.g. vertical cavity surface-emitting lasers [VCSEL] having a special structure for lateral current or light confinement
    • H01S5/18322—Position of the structure
    • H01S5/18327—Structure being part of a DBR
    • 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
    • H01S5/2205—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 comprising special burying or current confinement layers
    • H01S5/2214—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 comprising special burying or current confinement layers based on oxides or nitrides
    • 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
    • Y10S438/969—Simultaneous formation of monocrystalline and polycrystalline regions

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
TW084105243A 1994-06-15 1995-05-24 TW278222B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/261,276 US5478774A (en) 1994-06-15 1994-06-15 Method of fabricating patterned-mirror VCSELs using selective growth

Publications (1)

Publication Number Publication Date
TW278222B true TW278222B (zh) 1996-06-11

Family

ID=22992604

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084105243A TW278222B (zh) 1994-06-15 1995-05-24

Country Status (4)

Country Link
US (1) US5478774A (zh)
JP (1) JPH088486A (zh)
KR (1) KR100381984B1 (zh)
TW (1) TW278222B (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08181384A (ja) * 1994-12-21 1996-07-12 Nec Corp 面発光レーザ及びその作製方法
US5661075A (en) * 1995-02-06 1997-08-26 Motorola Method of making a VCSEL with passivation
US5594751A (en) * 1995-06-26 1997-01-14 Optical Concepts, Inc. Current-apertured vertical cavity laser
TW393785B (en) * 1997-09-19 2000-06-11 Siemens Ag Method to produce many semiconductor-bodies
JP3745096B2 (ja) * 1997-10-07 2006-02-15 松下電器産業株式会社 面発光半導体レーザおよびその製造方法
JPH11121865A (ja) * 1997-10-08 1999-04-30 Seiko Epson Corp 面発光レーザ及びその製造方法
US6160833A (en) * 1998-05-06 2000-12-12 Xerox Corporation Blue vertical cavity surface emitting laser
US7125733B2 (en) * 2004-01-13 2006-10-24 Infineon Technologies Ag Method for producing an optical emission module having at least two vertically emitting lasers
JP2005340567A (ja) * 2004-05-28 2005-12-08 Fuji Xerox Co Ltd 表面発光型半導体レーザ素子およびその製造方法
CN103107482A (zh) * 2013-01-29 2013-05-15 中国科学院半导体研究所 单模光子晶体垂直腔面发射激光器及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5034344A (en) * 1989-07-17 1991-07-23 Bell Communications Research, Inc. Method of making a surface emitting semiconductor laser
US5208183A (en) * 1990-12-20 1993-05-04 At&T Bell Laboratories Method of making a semiconductor laser
US5258316A (en) * 1992-03-26 1993-11-02 Motorola, Inc. Patterened mirror vertical cavity surface emitting laser
US5256596A (en) * 1992-03-26 1993-10-26 Motorola, Inc. Top emitting VCSEL with implant
US5293392A (en) * 1992-07-31 1994-03-08 Motorola, Inc. Top emitting VCSEL with etch stop layer
US5317587A (en) * 1992-08-06 1994-05-31 Motorola, Inc. VCSEL with separate control of current distribution and optical mode
US5328854A (en) * 1993-03-31 1994-07-12 At&T Bell Laboratories Fabrication of electronic devices with an internal window

Also Published As

Publication number Publication date
KR100381984B1 (ko) 2003-06-25
JPH088486A (ja) 1996-01-12
US5478774A (en) 1995-12-26
KR960003001A (ko) 1996-01-26

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