JPS51140586A - Double hetero junction type semiconductor laser element - Google Patents

Double hetero junction type semiconductor laser element

Info

Publication number
JPS51140586A
JPS51140586A JP6576875A JP6576875A JPS51140586A JP S51140586 A JPS51140586 A JP S51140586A JP 6576875 A JP6576875 A JP 6576875A JP 6576875 A JP6576875 A JP 6576875A JP S51140586 A JPS51140586 A JP S51140586A
Authority
JP
Japan
Prior art keywords
type semiconductor
semiconductor laser
laser element
junction type
double hetero
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
JP6576875A
Other languages
English (en)
Inventor
Hiroo Yonezu
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 JP6576875A priority Critical patent/JPS51140586A/ja
Publication of JPS51140586A publication Critical patent/JPS51140586A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Semiconductor Lasers (AREA)
JP6576875A 1975-05-30 1975-05-30 Double hetero junction type semiconductor laser element Pending JPS51140586A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6576875A JPS51140586A (en) 1975-05-30 1975-05-30 Double hetero junction type semiconductor laser element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6576875A JPS51140586A (en) 1975-05-30 1975-05-30 Double hetero junction type semiconductor laser element

Publications (1)

Publication Number Publication Date
JPS51140586A true JPS51140586A (en) 1976-12-03

Family

ID=13296519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6576875A Pending JPS51140586A (en) 1975-05-30 1975-05-30 Double hetero junction type semiconductor laser element

Country Status (1)

Country Link
JP (1) JPS51140586A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5414183A (en) * 1977-07-05 1979-02-02 Sharp Corp Semiconductor laser element and its manufacture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5414183A (en) * 1977-07-05 1979-02-02 Sharp Corp Semiconductor laser element and its manufacture

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