JPS6392078A - 半導体レ−ザ素子 - Google Patents

半導体レ−ザ素子

Info

Publication number
JPS6392078A
JPS6392078A JP23823586A JP23823586A JPS6392078A JP S6392078 A JPS6392078 A JP S6392078A JP 23823586 A JP23823586 A JP 23823586A JP 23823586 A JP23823586 A JP 23823586A JP S6392078 A JPS6392078 A JP S6392078A
Authority
JP
Japan
Prior art keywords
laser
layer
active layer
semiconductor laser
buried
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
JP23823586A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0553316B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Saburo Yamamoto
三郎 山本
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP23823586A priority Critical patent/JPS6392078A/ja
Priority to EP87308888A priority patent/EP0264225B1/en
Priority to DE87308888T priority patent/DE3788841T2/de
Priority to US07/105,945 priority patent/US4868838A/en
Publication of JPS6392078A publication Critical patent/JPS6392078A/ja
Publication of JPH0553316B2 publication Critical patent/JPH0553316B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Semiconductor Lasers (AREA)
JP23823586A 1986-07-10 1986-10-07 半導体レ−ザ素子 Granted JPS6392078A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP23823586A JPS6392078A (ja) 1986-10-07 1986-10-07 半導体レ−ザ素子
EP87308888A EP0264225B1 (en) 1986-10-07 1987-10-07 A semiconductor laser device and a method for the production of the same
DE87308888T DE3788841T2 (de) 1986-10-07 1987-10-07 Halbleiterlaservorrichtung und Verfahren zur Herstellung derselben.
US07/105,945 US4868838A (en) 1986-07-10 1987-10-07 Semiconductor laser device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23823586A JPS6392078A (ja) 1986-10-07 1986-10-07 半導体レ−ザ素子

Publications (2)

Publication Number Publication Date
JPS6392078A true JPS6392078A (ja) 1988-04-22
JPH0553316B2 JPH0553316B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-08-09

Family

ID=17027154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23823586A Granted JPS6392078A (ja) 1986-07-10 1986-10-07 半導体レ−ザ素子

Country Status (1)

Country Link
JP (1) JPS6392078A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03276688A (ja) * 1990-03-26 1991-12-06 Matsushita Electric Ind Co Ltd 半導体レーザ装置およびその製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5691490A (en) * 1979-12-25 1981-07-24 Sharp Corp Semiconductor laser element
JPS5957486A (ja) * 1982-09-27 1984-04-03 Nec Corp 埋め込み形半導体レ−ザ
JPS6016488A (ja) * 1984-06-08 1985-01-28 Hitachi Ltd 半導体レ−ザ装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5691490A (en) * 1979-12-25 1981-07-24 Sharp Corp Semiconductor laser element
JPS5957486A (ja) * 1982-09-27 1984-04-03 Nec Corp 埋め込み形半導体レ−ザ
JPS6016488A (ja) * 1984-06-08 1985-01-28 Hitachi Ltd 半導体レ−ザ装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03276688A (ja) * 1990-03-26 1991-12-06 Matsushita Electric Ind Co Ltd 半導体レーザ装置およびその製造方法

Also Published As

Publication number Publication date
JPH0553316B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-08-09

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees