JPS6159554B2 - - Google Patents

Info

Publication number
JPS6159554B2
JPS6159554B2 JP51068704A JP6870476A JPS6159554B2 JP S6159554 B2 JPS6159554 B2 JP S6159554B2 JP 51068704 A JP51068704 A JP 51068704A JP 6870476 A JP6870476 A JP 6870476A JP S6159554 B2 JPS6159554 B2 JP S6159554B2
Authority
JP
Japan
Prior art keywords
length
width
active layer
semiconductor laser
mode
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
JP51068704A
Other languages
English (en)
Japanese (ja)
Other versions
JPS52152182A (en
Inventor
Shinichi Takahashi
Koji Mizusawa
Osamu Ueda
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.)
Fujitsu Ltd
NEC Corp
NTT Inc
Original Assignee
Fujitsu Ltd
Nippon Telegraph and Telephone 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 Fujitsu Ltd, Nippon Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical Fujitsu Ltd
Priority to JP6870476A priority Critical patent/JPS52152182A/ja
Publication of JPS52152182A publication Critical patent/JPS52152182A/ja
Publication of JPS6159554B2 publication Critical patent/JPS6159554B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Semiconductor Lasers (AREA)
JP6870476A 1976-06-14 1976-06-14 Semiconductor light emitting element Granted JPS52152182A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6870476A JPS52152182A (en) 1976-06-14 1976-06-14 Semiconductor light emitting element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6870476A JPS52152182A (en) 1976-06-14 1976-06-14 Semiconductor light emitting element

Publications (2)

Publication Number Publication Date
JPS52152182A JPS52152182A (en) 1977-12-17
JPS6159554B2 true JPS6159554B2 (OSRAM) 1986-12-17

Family

ID=13381414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6870476A Granted JPS52152182A (en) 1976-06-14 1976-06-14 Semiconductor light emitting element

Country Status (1)

Country Link
JP (1) JPS52152182A (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS603177A (ja) * 1983-06-21 1985-01-09 Toshiba Corp 半導体レ−ザ装置
JPS61142785A (ja) * 1984-12-15 1986-06-30 Sharp Corp 半導体レ−ザ装置
JP2697539B2 (ja) * 1993-01-07 1998-01-14 ソニー株式会社 半導体レーザー
JP4847764B2 (ja) * 2006-02-23 2011-12-28 株式会社石亀工業 ワーク取付け具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5240958B2 (OSRAM) * 1972-06-26 1977-10-15
JPS5513152B2 (OSRAM) * 1972-11-10 1980-04-07
JPS5029283A (OSRAM) * 1973-07-19 1975-03-25

Also Published As

Publication number Publication date
JPS52152182A (en) 1977-12-17

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