JPS5251884A - Semiconductor laser - Google Patents

Semiconductor laser

Info

Publication number
JPS5251884A
JPS5251884A JP50127594A JP12759475A JPS5251884A JP S5251884 A JPS5251884 A JP S5251884A JP 50127594 A JP50127594 A JP 50127594A JP 12759475 A JP12759475 A JP 12759475A JP S5251884 A JPS5251884 A JP S5251884A
Authority
JP
Japan
Prior art keywords
semiconductor laser
oscillation
laser
mode oscillation
unifying
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
JP50127594A
Other languages
Japanese (ja)
Other versions
JPS5334475B2 (en
Inventor
Yasuo Seki
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP50127594A priority Critical patent/JPS5251884A/en
Publication of JPS5251884A publication Critical patent/JPS5251884A/en
Publication of JPS5334475B2 publication Critical patent/JPS5334475B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Semiconductor Lasers (AREA)

Abstract

PURPOSE:To stabilize the intensity of laser light by unifying laser oscillation modes concerning all of horizontal mode oscillation and vertical mode oscillation.
JP50127594A 1975-10-22 1975-10-22 Semiconductor laser Granted JPS5251884A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50127594A JPS5251884A (en) 1975-10-22 1975-10-22 Semiconductor laser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50127594A JPS5251884A (en) 1975-10-22 1975-10-22 Semiconductor laser

Publications (2)

Publication Number Publication Date
JPS5251884A true JPS5251884A (en) 1977-04-26
JPS5334475B2 JPS5334475B2 (en) 1978-09-20

Family

ID=14963931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50127594A Granted JPS5251884A (en) 1975-10-22 1975-10-22 Semiconductor laser

Country Status (1)

Country Link
JP (1) JPS5251884A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5724588A (en) * 1980-07-21 1982-02-09 Sharp Corp Semiconductor laser device
JPS5724590A (en) * 1980-07-21 1982-02-09 Sharp Corp Manufacture of semiconductor laser device
JP2007531248A (en) * 2003-07-11 2007-11-01 エブラナ フォトニクス リミテッド Semiconductor laser and manufacturing method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60176623U (en) * 1984-05-02 1985-11-22 株式会社　大黒 hairbrush

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4971884A (en) * 1972-11-10 1974-07-11
JPS4989493A (en) * 1972-12-26 1974-08-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4971884A (en) * 1972-11-10 1974-07-11
JPS4989493A (en) * 1972-12-26 1974-08-27

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5724588A (en) * 1980-07-21 1982-02-09 Sharp Corp Semiconductor laser device
JPS5724590A (en) * 1980-07-21 1982-02-09 Sharp Corp Manufacture of semiconductor laser device
JP2007531248A (en) * 2003-07-11 2007-11-01 エブラナ フォトニクス リミテッド Semiconductor laser and manufacturing method thereof
JP4813356B2 (en) * 2003-07-11 2011-11-09 エブラナ フォトニクス リミテッド Semiconductor laser and manufacturing method thereof

Also Published As

Publication number Publication date
JPS5334475B2 (en) 1978-09-20

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