JPS5824456Y2 - 半導体レ−ザ - Google Patents

半導体レ−ザ

Info

Publication number
JPS5824456Y2
JPS5824456Y2 JP1977160901U JP16090177U JPS5824456Y2 JP S5824456 Y2 JPS5824456 Y2 JP S5824456Y2 JP 1977160901 U JP1977160901 U JP 1977160901U JP 16090177 U JP16090177 U JP 16090177U JP S5824456 Y2 JPS5824456 Y2 JP S5824456Y2
Authority
JP
Japan
Prior art keywords
layer
semiconductor layer
compound semiconductor
active region
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.)
Expired
Application number
JP1977160901U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5487071U (enExample
Inventor
崇郎 黒田
茂雄 山下
道治 中村
淳一 梅田
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1977160901U priority Critical patent/JPS5824456Y2/ja
Publication of JPS5487071U publication Critical patent/JPS5487071U/ja
Application granted granted Critical
Publication of JPS5824456Y2 publication Critical patent/JPS5824456Y2/ja
Expired legal-status Critical Current

Links

JP1977160901U 1977-12-02 1977-12-02 半導体レ−ザ Expired JPS5824456Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977160901U JPS5824456Y2 (ja) 1977-12-02 1977-12-02 半導体レ−ザ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977160901U JPS5824456Y2 (ja) 1977-12-02 1977-12-02 半導体レ−ザ

Publications (2)

Publication Number Publication Date
JPS5487071U JPS5487071U (enExample) 1979-06-20
JPS5824456Y2 true JPS5824456Y2 (ja) 1983-05-25

Family

ID=29155098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977160901U Expired JPS5824456Y2 (ja) 1977-12-02 1977-12-02 半導体レ−ザ

Country Status (1)

Country Link
JP (1) JPS5824456Y2 (enExample)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4713469U (enExample) * 1971-03-18 1972-10-17
JPS52106283A (en) * 1976-03-03 1977-09-06 Nippon Telegr & Teleph Corp <Ntt> Semiconductor laser unit

Also Published As

Publication number Publication date
JPS5487071U (enExample) 1979-06-20

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