JPS537185A - Semiconductor laser device - Google Patents

Semiconductor laser device

Info

Publication number
JPS537185A
JPS537185A JP8091176A JP8091176A JPS537185A JP S537185 A JPS537185 A JP S537185A JP 8091176 A JP8091176 A JP 8091176A JP 8091176 A JP8091176 A JP 8091176A JP S537185 A JPS537185 A JP S537185A
Authority
JP
Japan
Prior art keywords
resonator
semiconductor laser
laser device
size
treflector
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
JP8091176A
Other languages
Japanese (ja)
Inventor
Junichi Umeda
Michiharu Nakamura
Kunio Aiki
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 JP8091176A priority Critical patent/JPS537185A/en
Publication of JPS537185A publication Critical patent/JPS537185A/en
Pending legal-status Critical Current

Links

Landscapes

  • Semiconductor Lasers (AREA)

Abstract

PURPOSE: To cause stable oscillation with basic lateral mode only, by selecting the size in the x direction of at lest one ligh treflector forming an optical resonator within the range that it does not exceed the value twice the square root of the por product of the size in the z direction of the resonator and the wavelength of the laser light within the resonator.
COPYRIGHT: (C)1978,JPO&Japio
JP8091176A 1976-07-09 1976-07-09 Semiconductor laser device Pending JPS537185A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8091176A JPS537185A (en) 1976-07-09 1976-07-09 Semiconductor laser device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8091176A JPS537185A (en) 1976-07-09 1976-07-09 Semiconductor laser device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP59090969A Division JPS6035592A (en) 1984-05-09 1984-05-09 Semiconductor laser device

Publications (1)

Publication Number Publication Date
JPS537185A true JPS537185A (en) 1978-01-23

Family

ID=13731560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8091176A Pending JPS537185A (en) 1976-07-09 1976-07-09 Semiconductor laser device

Country Status (1)

Country Link
JP (1) JPS537185A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7077896B2 (en) 2003-06-13 2006-07-18 Toyo Ink Mfg. Co., Ltd. Pigment composition and use thereof in plastic
US10633510B2 (en) 2014-03-24 2020-04-28 Toyo Ink Sc Holdings Co., Ltd. Colorant for plastic, coloring composition for plastic using the same, and plastic molded article

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7077896B2 (en) 2003-06-13 2006-07-18 Toyo Ink Mfg. Co., Ltd. Pigment composition and use thereof in plastic
KR101082113B1 (en) 2003-06-13 2011-11-10 토요잉크Sc홀딩스주식회사 Pigment Composition and Use thereof in Plastic
US10633510B2 (en) 2014-03-24 2020-04-28 Toyo Ink Sc Holdings Co., Ltd. Colorant for plastic, coloring composition for plastic using the same, and plastic molded article

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