JPS57155793A - Semiconductor light emitting diode - Google Patents

Semiconductor light emitting diode

Info

Publication number
JPS57155793A
JPS57155793A JP4149781A JP4149781A JPS57155793A JP S57155793 A JPS57155793 A JP S57155793A JP 4149781 A JP4149781 A JP 4149781A JP 4149781 A JP4149781 A JP 4149781A JP S57155793 A JPS57155793 A JP S57155793A
Authority
JP
Japan
Prior art keywords
layer
type inp
light emitting
electrode
ingaasp
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.)
Pending
Application number
JP4149781A
Other languages
English (en)
Inventor
Tsunao Yuasa
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP4149781A priority Critical patent/JPS57155793A/ja
Publication of JPS57155793A publication Critical patent/JPS57155793A/ja
Pending 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
JP4149781A 1981-03-20 1981-03-20 Semiconductor light emitting diode Pending JPS57155793A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4149781A JPS57155793A (en) 1981-03-20 1981-03-20 Semiconductor light emitting diode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4149781A JPS57155793A (en) 1981-03-20 1981-03-20 Semiconductor light emitting diode

Publications (1)

Publication Number Publication Date
JPS57155793A true JPS57155793A (en) 1982-09-25

Family

ID=12609984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4149781A Pending JPS57155793A (en) 1981-03-20 1981-03-20 Semiconductor light emitting diode

Country Status (1)

Country Link
JP (1) JPS57155793A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6996150B1 (en) 1994-09-14 2006-02-07 Rohm Co., Ltd. Semiconductor light emitting device and manufacturing method therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6996150B1 (en) 1994-09-14 2006-02-07 Rohm Co., Ltd. Semiconductor light emitting device and manufacturing method therefor
US8934513B2 (en) 1994-09-14 2015-01-13 Rohm Co., Ltd. Semiconductor light emitting device and manufacturing method therefor

Similar Documents

Publication Publication Date Title
US5717226A (en) Light-emitting diodes and method of manufacturing the same
DE3685755D1 (de) Streifenlaser mit transversalem uebergang.
JPS57155793A (en) Semiconductor light emitting diode
JPS55121693A (en) Manufacture of band-like semiconductor laser by selective melt-back process
JPH0531317B2 (ja)
JPH07254731A (ja) 発光素子
JPS5736878A (en) Semiconductor photodetector
JPS5779684A (en) Light emitting diode device
JPS57199286A (en) Semiconductor laser device
JPS5518078A (en) Semiconductor light emission device
JPS57118687A (en) Manufacture of semiconductor laser
JPS5591892A (en) Semiconductor laser light emission device
JPS5727094A (en) Semiconductor light emitting device
JPS5642390A (en) Formation of electrode on semiconductor device
JPS5779683A (en) Narrow spectrum type light emitting diode
JPS59125680A (ja) 半導体発光素子
JPS57169280A (en) Compound semiconductor device
JPS5779685A (en) Light emitting diode device
JPS54152485A (en) Electrode forming method for gallium phosphide light- emitting diode
JP3612170B2 (ja) 発光素子アレイ
JPS56157077A (en) Semiconductor light emitting device
JPS57143888A (en) Electrode structure of semiconductor light emitting device
JPS57122591A (en) Buried hetero type semiconductor laser
JPS537187A (en) Production of semiconductor laser device
JPS57148384A (en) Luminous surface type semiconductor light-emitting element