JP2825540B2 - 出力が結合された表面出射型半導体レーザ装置 - Google Patents

出力が結合された表面出射型半導体レーザ装置

Info

Publication number
JP2825540B2
JP2825540B2 JP1204925A JP20492589A JP2825540B2 JP 2825540 B2 JP2825540 B2 JP 2825540B2 JP 1204925 A JP1204925 A JP 1204925A JP 20492589 A JP20492589 A JP 20492589A JP 2825540 B2 JP2825540 B2 JP 2825540B2
Authority
JP
Japan
Prior art keywords
laser
regions
laser device
lasers
emitting
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 - Lifetime
Application number
JP1204925A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02119196A (ja
Inventor
バリー カーリン ドナルド
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.)
JENERARU EREKUTORITSUKU CO
Original Assignee
JENERARU EREKUTORITSUKU CO
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
Priority claimed from US07/230,105 external-priority patent/US4894833A/en
Application filed by JENERARU EREKUTORITSUKU CO filed Critical JENERARU EREKUTORITSUKU CO
Publication of JPH02119196A publication Critical patent/JPH02119196A/ja
Application granted granted Critical
Publication of JP2825540B2 publication Critical patent/JP2825540B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01S5/10—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
    • H01S5/185—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only horizontal cavities, e.g. horizontal cavity surface-emitting lasers [HCSEL]
    • H01S5/187—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only horizontal cavities, e.g. horizontal cavity surface-emitting lasers [HCSEL] using Bragg reflection
JP1204925A 1988-08-09 1989-08-09 出力が結合された表面出射型半導体レーザ装置 Expired - Lifetime JP2825540B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US230,105 1988-08-09
US07/230,105 US4894833A (en) 1988-08-09 1988-08-09 Surface emitting lasers with combined output
US35405989A 1989-05-19 1989-05-19
US354,059 1989-05-19

Publications (2)

Publication Number Publication Date
JPH02119196A JPH02119196A (ja) 1990-05-07
JP2825540B2 true JP2825540B2 (ja) 1998-11-18

Family

ID=26923926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1204925A Expired - Lifetime JP2825540B2 (ja) 1988-08-09 1989-08-09 出力が結合された表面出射型半導体レーザ装置

Country Status (6)

Country Link
JP (1) JP2825540B2 (de)
CA (1) CA1318722C (de)
DE (1) DE3926053C2 (de)
FR (1) FR2635418B1 (de)
GB (1) GB2221791B (de)
IT (1) IT1231098B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5779924A (en) * 1996-03-22 1998-07-14 Hewlett-Packard Company Ordered interface texturing for a light emitting device
US7419912B2 (en) 2004-04-01 2008-09-02 Cree, Inc. Laser patterning of light emitting devices
JP5799623B2 (ja) * 2011-07-13 2015-10-28 三菱電機株式会社 レーザ素子
JP6282485B2 (ja) * 2014-02-24 2018-02-21 スタンレー電気株式会社 半導体発光素子
JP6527695B2 (ja) * 2014-12-22 2019-06-05 スタンレー電気株式会社 半導体発光装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006432A (en) * 1974-10-15 1977-02-01 Xerox Corporation Integrated grating output coupler in diode lasers
US3969686A (en) * 1975-03-26 1976-07-13 Xerox Corporation Beam collimation using multiple coupled elements
US4092659A (en) * 1977-04-28 1978-05-30 Rca Corporation Multi-layer reflector for electroluminescent device
JPS63114288A (ja) * 1986-10-31 1988-05-19 Fujitsu Ltd 半導体発光素子

Also Published As

Publication number Publication date
FR2635418A1 (fr) 1990-02-16
GB8918020D0 (en) 1989-09-20
IT1231098B (it) 1991-11-18
DE3926053C2 (de) 2000-09-28
JPH02119196A (ja) 1990-05-07
GB2221791A (en) 1990-02-14
GB2221791B (en) 1992-11-18
FR2635418B1 (fr) 1994-12-02
DE3926053A1 (de) 1990-03-22
CA1318722C (en) 1993-06-01
IT8921463A0 (it) 1989-08-07

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