TWI319926B - Method of fabricating single mode vcsel for optical mouse - Google Patents

Method of fabricating single mode vcsel for optical mouse

Info

Publication number
TWI319926B
TWI319926B TW095142462A TW95142462A TWI319926B TW I319926 B TWI319926 B TW I319926B TW 095142462 A TW095142462 A TW 095142462A TW 95142462 A TW95142462 A TW 95142462A TW I319926 B TWI319926 B TW I319926B
Authority
TW
Taiwan
Prior art keywords
single mode
optical mouse
mode vcsel
fabricating single
fabricating
Prior art date
Application number
TW095142462A
Other languages
English (en)
Other versions
TW200737629A (en
Inventor
Douglas Collins
Nein Yi Li
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 filed Critical
Publication of TW200737629A publication Critical patent/TW200737629A/zh
Application granted granted Critical
Publication of TWI319926B publication Critical patent/TWI319926B/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
    • H01S5/10—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
    • H01S2301/00—Functional characteristics
    • H01S2301/16—Semiconductor lasers with special structural design to influence the modes, e.g. specific multimode
    • H01S2301/166—Single transverse or lateral mode
    • 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
    • H01S2301/00—Functional characteristics
    • H01S2301/18—Semiconductor lasers with special structural design for influencing the near- or far-field
    • 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
    • H01S5/04—Processes or apparatus for excitation, e.g. pumping, e.g. by electron beams
    • H01S5/042—Electrical excitation ; Circuits therefor
    • H01S5/0425—Electrodes, e.g. characterised by the structure
    • H01S5/04256—Electrodes, e.g. characterised by the structure characterised by the configuration
    • H01S5/04257—Electrodes, e.g. characterised by the structure characterised by the configuration having positive and negative electrodes on the same side of the substrate
    • 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
    • H01S5/18311—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 using selective oxidation
    • 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
    • H01S5/2054—Methods of obtaining the confinement
    • H01S5/2059—Methods of obtaining the confinement by means of particular conductivity zones, e.g. obtained by particle bombardment or diffusion
TW095142462A 2005-12-19 2006-11-16 Method of fabricating single mode vcsel for optical mouse TWI319926B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75151905P 2005-12-19 2005-12-19
US11/441,372 US7408967B2 (en) 2005-12-19 2006-05-25 Method of fabricating single mode VCSEL for optical mouse

Publications (2)

Publication Number Publication Date
TW200737629A TW200737629A (en) 2007-10-01
TWI319926B true TWI319926B (en) 2010-01-21

Family

ID=38224367

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095142462A TWI319926B (en) 2005-12-19 2006-11-16 Method of fabricating single mode vcsel for optical mouse

Country Status (5)

Country Link
US (1) US7408967B2 (zh)
EP (1) EP1841026A3 (zh)
JP (1) JP2007173802A (zh)
CN (1) CN101132117B (zh)
TW (1) TWI319926B (zh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4747516B2 (ja) * 2004-06-08 2011-08-17 富士ゼロックス株式会社 垂直共振器型面発光半導体レーザ装置
US8189642B1 (en) 2007-08-08 2012-05-29 Emcore Corporation VCSEL semiconductor device
JP4974981B2 (ja) * 2007-09-21 2012-07-11 キヤノン株式会社 垂直共振器型面発光レーザ素子、及び該垂直共振器型面発光レーザ素子を用いた画像形成装置
JP5274038B2 (ja) * 2008-02-06 2013-08-28 キヤノン株式会社 垂直共振器型面発光レーザの製造方法とレーザアレイの製造方法
JP4639249B2 (ja) * 2008-07-31 2011-02-23 キヤノン株式会社 面発光レーザの製造方法及び面発光レーザアレイの製造方法、面発光レーザ及び面発光レーザアレイ、面発光レーザアレイを備えている光学機器
US8409998B2 (en) * 2009-09-30 2013-04-02 Furukawa Electric Co., Ltd Method of manufacturing vertical-cavity surface emitting laser
JP5803545B2 (ja) 2011-10-12 2015-11-04 ソニー株式会社 半導体レーザ素子、光電変換装置および光情報処理装置
EP2873124B1 (en) * 2012-07-11 2017-04-05 Koninklijke Philips N.V. Vcsel with intracavity contacts
CN104078844A (zh) 2013-03-29 2014-10-01 新科实业有限公司 具有窄激光发射角度的多模垂直腔面发射激光器
CN104078843A (zh) 2013-03-29 2014-10-01 新科实业有限公司 具有窄激光发射角度的多模垂直腔面发射激光器
JP6098820B2 (ja) * 2013-08-20 2017-03-22 ウシオ電機株式会社 半導体レーザ装置
CN108736315A (zh) * 2017-04-13 2018-11-02 光环科技股份有限公司 垂直共振腔面射激光结构及制法
US10911727B2 (en) * 2017-06-16 2021-02-02 Apple Inc. Image sensor with optical communication capabilities
CN112787215A (zh) 2019-11-11 2021-05-11 隆达电子股份有限公司 垂直共振腔面射型激光装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245622A (en) * 1992-05-07 1993-09-14 Bandgap Technology Corporation Vertical-cavity surface-emitting lasers with intra-cavity structures
US5706306A (en) * 1996-03-15 1998-01-06 Motorola VCSEL with distributed Bragg reflectors for visible light
US6185241B1 (en) * 1998-10-29 2001-02-06 Xerox Corporation Metal spatial filter to enhance model reflectivity in a vertical cavity surface emitting laser
GB9901961D0 (en) * 1999-01-29 1999-03-17 Univ Sheffield Optical device and method of manufacture
US6751245B1 (en) * 1999-06-02 2004-06-15 Optical Communication Products, Inc. Single mode vertical cavity surface emitting laser
GB2377318A (en) * 2001-07-03 2003-01-08 Mitel Semiconductor Ab Vertical Cavity Surface Emitting Laser
JP2004221492A (ja) * 2003-01-17 2004-08-05 Nippon Telegr & Teleph Corp <Ntt> 面発光レーザおよび面発光レーザの製造方法
GB2399940A (en) * 2003-03-25 2004-09-29 Sharp Kk Vertical cavity surface emitting laser
US7054345B2 (en) * 2003-06-27 2006-05-30 Finisar Corporation Enhanced lateral oxidation
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

Also Published As

Publication number Publication date
EP1841026A3 (en) 2010-05-12
TW200737629A (en) 2007-10-01
EP1841026A2 (en) 2007-10-03
CN101132117A (zh) 2008-02-27
US20070153861A1 (en) 2007-07-05
CN101132117B (zh) 2010-07-07
JP2007173802A (ja) 2007-07-05
US7408967B2 (en) 2008-08-05

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees