ES492751A0 - Un dispositivo de laser semiconductor - Google Patents

Un dispositivo de laser semiconductor

Info

Publication number
ES492751A0
ES492751A0 ES492751A ES492751A ES492751A0 ES 492751 A0 ES492751 A0 ES 492751A0 ES 492751 A ES492751 A ES 492751A ES 492751 A ES492751 A ES 492751A ES 492751 A0 ES492751 A0 ES 492751A0
Authority
ES
Spain
Prior art keywords
semiconductor laser
laser device
semiconductor
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.)
Granted
Application number
ES492751A
Other languages
English (en)
Other versions
ES8103501A1 (es
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES8103501A1 publication Critical patent/ES8103501A1/es
Publication of ES492751A0 publication Critical patent/ES492751A0/es
Granted 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
    • H01S5/024—Arrangements for thermal management
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805—Shape
    • H01L2224/4809—Loop shape
    • H01L2224/48091—Arched
    • 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
    • H01S5/02208—Mountings; Housings characterised by the shape of the housings
    • H01S5/02212—Can-type, e.g. TO-CAN housings with emission along or parallel to symmetry axis
    • 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
    • H01S5/0235—Method for mounting laser chips
    • H01S5/02375—Positioning of the laser chips
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
ES492751A 1979-06-26 1980-06-25 Un dispositivo de laser semiconductor Granted ES492751A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7904954,A NL181963C (nl) 1979-06-26 1979-06-26 Halfgeleiderlaserinrichting.

Publications (2)

Publication Number Publication Date
ES8103501A1 ES8103501A1 (es) 1981-02-16
ES492751A0 true ES492751A0 (es) 1981-02-16

Family

ID=19833419

Family Applications (1)

Application Number Title Priority Date Filing Date
ES492751A Granted ES492751A0 (es) 1979-06-26 1980-06-25 Un dispositivo de laser semiconductor

Country Status (12)

Country Link
US (1) US4351051A (es)
JP (1) JPS566494A (es)
AU (1) AU523568B2 (es)
BE (1) BE883986A (es)
CA (1) CA1152626A (es)
CH (1) CH648156A5 (es)
DE (1) DE3023706C2 (es)
ES (1) ES492751A0 (es)
FR (1) FR2465335B1 (es)
GB (1) GB2052140B (es)
IT (1) IT1131636B (es)
NL (1) NL181963C (es)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57177579A (en) * 1981-04-24 1982-11-01 Nec Corp Photosemiconductor device
DE3128418A1 (de) * 1981-07-17 1983-02-03 Siemens AG, 1000 Berlin und 8000 München Gehaeuse fuer elektronische bauelemente, insbesondere optoelektronische halbleiterbauelemente
JPS5821889A (ja) * 1981-07-31 1983-02-08 Sony Corp 半導体組立構造
JPS5884486A (ja) * 1981-11-13 1983-05-20 Nec Corp 半導体レ−ザ・フオトデイテクタ光集積化素子
JPS5880887A (ja) * 1981-11-09 1983-05-16 Nec Corp 半導体レ−ザ・フオトダイオ−ド光集積化素子
JPS5858368U (ja) * 1981-10-15 1983-04-20 株式会社東芝 半導体レ−ザダイオ−ド装置
JPS5898995A (ja) * 1981-12-09 1983-06-13 Nec Corp 光半導体装置
JPS58145169A (ja) * 1982-02-23 1983-08-29 Nec Corp 光半導体装置
US4536062A (en) * 1982-07-21 1985-08-20 Litton Systems, Inc. Thermal stabilization for an acousto-optic device
US4615031A (en) * 1982-07-27 1986-09-30 International Standard Electric Corporation Injection laser packages
JPS5923583A (ja) * 1982-07-30 1984-02-07 Canon Inc レ−ザユニツト
FR2531819A1 (fr) * 1982-08-12 1984-02-17 Demeure Loic Embase pour laser a semi-conducteur et son procede de fabrication
US4550333A (en) * 1983-09-13 1985-10-29 Xerox Corporation Light emitting semiconductor mount
US4832251A (en) * 1983-12-13 1989-05-23 General Electric Company Method of mounting semiconductor lasers providing improved lasing spot alignment
EP0172485B1 (de) * 1984-08-08 1989-01-11 Siemens Aktiengesellschaft Gemeinsames Gehäuse für zwei Halbleiterkörper
EP0216174A1 (de) * 1985-09-25 1987-04-01 Siemens Aktiengesellschaft Lichtweichen-Einheit
US4818099A (en) * 1985-10-25 1989-04-04 Preikschat F K Optical radar system
US4761788A (en) * 1985-10-28 1988-08-02 American Telephone And Telegraph Company Stripline mount for semiconductor lasers
US4768070A (en) * 1986-03-20 1988-08-30 Hitachi, Ltd Optoelectronics device
US4757197A (en) * 1986-05-01 1988-07-12 Lee Wai Hon Semiconductor laser and detector device
JPS6340387A (ja) * 1986-08-05 1988-02-20 Sharp Corp 半導体レ−ザ装置
US4905216A (en) * 1986-12-04 1990-02-27 Pencom International Corporation Method for constructing an optical head by varying a hologram pattern
JP2682641B2 (ja) * 1988-06-03 1997-11-26 株式会社リコー 半導体レーザー光源装置
GB2224352B (en) * 1988-10-05 1992-09-16 Hamamatsu Photonics Kk Light waveform measuring apparatus
US4953006A (en) * 1989-07-27 1990-08-28 Northern Telecom Limited Packaging method and package for edge-coupled optoelectronic device
US5075765A (en) * 1990-09-21 1991-12-24 Unisys Low stress multichip module
DE9211110U1 (de) * 1992-08-19 1992-10-29 Bodenseewerk Gerätetechnik GmbH, 7770 Überlingen Anordnung zum Einbau von Halbleiter-Laserdioden in optomechanische Systeme
US5302778A (en) * 1992-08-28 1994-04-12 Eastman Kodak Company Semiconductor insulation for optical devices
JP2661521B2 (ja) * 1993-09-25 1997-10-08 日本電気株式会社 半導体受光装置
JP3682221B2 (ja) * 2000-11-28 2005-08-10 シャープ株式会社 半導体レーザ装置
CN100435438C (zh) * 2002-02-14 2008-11-19 菲尼萨公司 具有集成的冷却装置的头装置
US20040021214A1 (en) * 2002-04-16 2004-02-05 Avner Badehi Electro-optic integrated circuits with connectors and methods for the production thereof
JP2005523466A (ja) * 2002-04-16 2005-08-04 エクスルーム フォトニクス リミテッド 集積コネクタを有する電気光学回路およびその製造方法
US7061949B1 (en) * 2002-08-16 2006-06-13 Jds Uniphase Corporation Methods, apparatus, and systems with semiconductor laser packaging for high modulation bandwidth
US7538358B2 (en) 2003-10-15 2009-05-26 Xloom Communications, Ltd. Electro-optical circuitry having integrated connector and methods for the production thereof
WO2005048421A1 (ja) * 2003-11-14 2005-05-26 Sanyo Electric Co., Ltd 半導体レーザ装置
US20050196173A1 (en) * 2003-12-29 2005-09-08 Finisar Corporation Receive optical assembly with angled optical receiver
US20090093137A1 (en) * 2007-10-08 2009-04-09 Xloom Communications, (Israel) Ltd. Optical communications module
JP7240160B2 (ja) * 2018-12-11 2023-03-15 新光電気工業株式会社 ステム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1403801A (en) * 1973-01-30 1975-08-28 Standard Telephones Cables Ltd Semiconductor device stud mount
US3857993A (en) * 1973-11-21 1974-12-31 Raytheon Co Beam lead semiconductor package
GB1463233A (en) * 1975-02-13 1977-02-02 Standard Telephones Cables Ltd Injection laser assembly
DE2741700A1 (de) * 1977-09-16 1979-03-22 Siemens Ag Einrichtung zum ueberwachen der emission eines halbleiterstrahlers
JPS54101296A (en) * 1978-01-26 1979-08-09 Nec Corp Photo semiconductor device
JPS54142988A (en) * 1978-04-28 1979-11-07 Hitachi Ltd Photo semiconductor device
US4240090A (en) * 1978-06-14 1980-12-16 Rca Corporation Electroluminescent semiconductor device with fiber-optic face plate

Also Published As

Publication number Publication date
ES8103501A1 (es) 1981-02-16
US4351051A (en) 1982-09-21
DE3023706A1 (de) 1981-01-15
AU5951180A (en) 1981-01-08
FR2465335A1 (fr) 1981-03-20
NL7904954A (nl) 1980-12-30
AU523568B2 (en) 1982-08-05
CH648156A5 (de) 1985-02-28
JPS566494A (en) 1981-01-23
JPS571914B2 (es) 1982-01-13
NL181963C (nl) 1987-12-01
GB2052140A (en) 1981-01-21
DE3023706C2 (de) 1987-02-26
GB2052140B (en) 1983-04-27
FR2465335B1 (fr) 1985-10-31
NL181963B (nl) 1987-07-01
IT8022937A0 (it) 1980-06-23
CA1152626A (en) 1983-08-23
IT1131636B (it) 1986-06-25
BE883986A (fr) 1980-12-24

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Legal Events

Date Code Title Description
PC1A Transfer granted
FD1A Patent lapsed

Effective date: 20020401