JPS52154393A - Semiconductor laser device - Google Patents

Semiconductor laser device

Info

Publication number
JPS52154393A
JPS52154393A JP7191576A JP7191576A JPS52154393A JP S52154393 A JPS52154393 A JP S52154393A JP 7191576 A JP7191576 A JP 7191576A JP 7191576 A JP7191576 A JP 7191576A JP S52154393 A JPS52154393 A JP S52154393A
Authority
JP
Japan
Prior art keywords
semiconductor laser
laser device
reflection
forming
active region
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
JP7191576A
Other languages
Japanese (ja)
Inventor
Kunihiko Asahi
Kunio Ito
Morio Inoue
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP7191576A priority Critical patent/JPS52154393A/en
Publication of JPS52154393A publication Critical patent/JPS52154393A/en
Pending legal-status Critical Current

Links

Landscapes

  • Semiconductor Lasers (AREA)

Abstract

PURPOSE: To obtain oscillation light of good monochromaticity by forming a grown layer for reflection only on one resonance surface of an active region.
COPYRIGHT: (C)1977,JPO&Japio
JP7191576A 1976-06-17 1976-06-17 Semiconductor laser device Pending JPS52154393A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7191576A JPS52154393A (en) 1976-06-17 1976-06-17 Semiconductor laser device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7191576A JPS52154393A (en) 1976-06-17 1976-06-17 Semiconductor laser device

Publications (1)

Publication Number Publication Date
JPS52154393A true JPS52154393A (en) 1977-12-22

Family

ID=13474301

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7191576A Pending JPS52154393A (en) 1976-06-17 1976-06-17 Semiconductor laser device

Country Status (1)

Country Link
JP (1) JPS52154393A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830715A (en) * 1971-08-23 1973-04-23
JPS4985994A (en) * 1972-12-20 1974-08-17
JPS5067597A (en) * 1973-10-15 1975-06-06
JPS51139787A (en) * 1975-05-28 1976-12-02 Fujitsu Ltd Semiconductor light emitting device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830715A (en) * 1971-08-23 1973-04-23
JPS4985994A (en) * 1972-12-20 1974-08-17
JPS5067597A (en) * 1973-10-15 1975-06-06
JPS51139787A (en) * 1975-05-28 1976-12-02 Fujitsu Ltd Semiconductor light emitting device

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