JPH0419819Y2 - - Google Patents

Info

Publication number
JPH0419819Y2
JPH0419819Y2 JP1985042245U JP4224585U JPH0419819Y2 JP H0419819 Y2 JPH0419819 Y2 JP H0419819Y2 JP 1985042245 U JP1985042245 U JP 1985042245U JP 4224585 U JP4224585 U JP 4224585U JP H0419819 Y2 JPH0419819 Y2 JP H0419819Y2
Authority
JP
Japan
Prior art keywords
semiconductor laser
semiconductor
semiconductor substrate
photodiode
laser device
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
Application number
JP1985042245U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61158969U (enExample
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
Priority to JP1985042245U priority Critical patent/JPH0419819Y2/ja
Priority to KR2019860002759U priority patent/KR920002914Y1/ko
Priority to EP86302086A priority patent/EP0196200B1/en
Priority to US06/841,797 priority patent/US4764931A/en
Priority to DE8686302086T priority patent/DE3680223D1/de
Publication of JPS61158969U publication Critical patent/JPS61158969U/ja
Application granted granted Critical
Publication of JPH0419819Y2 publication Critical patent/JPH0419819Y2/ja
Expired 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
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/023—Mount members, e.g. sub-mount members
    • H01S5/02325—Mechanically integrated components on mount members or optical micro-benches
    • H10W72/0198—
    • 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
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/0201—Separation of the wafer into individual elements, e.g. by dicing, cleaving, etching or directly during growth
    • H01S5/0202—Cleaving
    • 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
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/068—Stabilisation of laser output parameters
    • H01S5/0683—Stabilisation of laser output parameters by monitoring the optical output parameters
    • H10W72/536—
    • H10W72/884—
    • H10W90/756—

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
JP1985042245U 1985-03-23 1985-03-23 Expired JPH0419819Y2 (enExample)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1985042245U JPH0419819Y2 (enExample) 1985-03-23 1985-03-23
KR2019860002759U KR920002914Y1 (ko) 1985-03-23 1986-03-10 반도체 레이저장치
EP86302086A EP0196200B1 (en) 1985-03-23 1986-03-20 Semiconductor laser devices
US06/841,797 US4764931A (en) 1985-03-23 1986-03-20 Semiconductor device
DE8686302086T DE3680223D1 (de) 1985-03-23 1986-03-20 Halbleiterlaser-vorrichtung.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985042245U JPH0419819Y2 (enExample) 1985-03-23 1985-03-23

Publications (2)

Publication Number Publication Date
JPS61158969U JPS61158969U (enExample) 1986-10-02
JPH0419819Y2 true JPH0419819Y2 (enExample) 1992-05-06

Family

ID=12630639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985042245U Expired JPH0419819Y2 (enExample) 1985-03-23 1985-03-23

Country Status (5)

Country Link
US (1) US4764931A (enExample)
EP (1) EP0196200B1 (enExample)
JP (1) JPH0419819Y2 (enExample)
KR (1) KR920002914Y1 (enExample)
DE (1) DE3680223D1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4906839A (en) * 1986-05-01 1990-03-06 Pencom International Corp. Hybrid surface emitting laser and detector
JPS63124486A (ja) * 1986-11-13 1988-05-27 Mitsubishi Electric Corp 半導体レ−ザの製造方法
US4905216A (en) * 1986-12-04 1990-02-27 Pencom International Corporation Method for constructing an optical head by varying a hologram pattern
US4945524A (en) * 1987-04-15 1990-07-31 Pioneer Electronic Corporation Compact optical pickup apparatus for optical disk player
US4999842A (en) * 1989-03-01 1991-03-12 At&T Bell Laboratories Quantum well vertical cavity laser
JPH02271586A (ja) * 1989-04-12 1990-11-06 Mitsubishi Electric Corp 半導体レーザ装置
US4980549A (en) * 1990-03-05 1990-12-25 Eastman Kodak Company Beam position sensor for a light beam scanner having emitter and detector disposed along the same optical axis
ATE148285T1 (de) * 1991-04-24 1997-02-15 Siemens Ag Optoelektronische sendevorrichtung
US5293032A (en) * 1992-02-10 1994-03-08 Sydney Urshan Digital data optical recording and playback system
US5319182A (en) * 1992-03-04 1994-06-07 Welch Allyn, Inc. Integrated solid state light emitting and detecting array and apparatus employing said array
JPH0894938A (ja) * 1994-09-21 1996-04-12 Sony Corp 共焦点顕微鏡並びに光記録再生装置
DE19742150C1 (de) * 1997-09-24 1999-04-22 Siemens Nixdorf Inf Syst Verfahren zur Herstellung einer optischen Speicherplatte und zu deren Herstellung geeigneter CD-R-Plattenrohling
US5903584A (en) * 1998-01-05 1999-05-11 Youngtek Electronics Laser diode package
JP2008004914A (ja) * 2006-05-22 2008-01-10 Toshiba Corp 半導体レーザ装置
EP2171811B1 (en) * 2007-06-27 2015-05-20 Koninklijke Philips N.V. Optical sensor module and its manufacture
US9570648B2 (en) 2012-06-15 2017-02-14 Intersil Americas LLC Wafer level optical proximity sensors and systems including wafer level optical proximity sensors
US9721837B2 (en) 2015-04-16 2017-08-01 Intersil Americas LLC Wafer level optoelectronic device packages with crosstalk barriers and methods for making the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1073460A (en) * 1964-07-31 1967-06-28 Battelle Development Corp Semiconductor devices
DE2542174C3 (de) * 1974-09-21 1980-02-14 Nippon Electric Co., Ltd., Tokio Halbleiterlaservorrichtung
DE2737345C2 (de) * 1976-08-20 1991-07-25 Canon K.K., Tokio/Tokyo Halbleiterlaser-Vorrichtung mit einem Peltier-Element
JPS6195591A (ja) * 1984-10-16 1986-05-14 Sony Corp 半導体レ−ザ

Also Published As

Publication number Publication date
JPS61158969U (enExample) 1986-10-02
US4764931A (en) 1988-08-16
EP0196200B1 (en) 1991-07-17
EP0196200A2 (en) 1986-10-01
DE3680223D1 (de) 1991-08-22
KR920002914Y1 (ko) 1992-05-08
KR860012475U (ko) 1986-10-10
EP0196200A3 (en) 1988-01-13

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