JPS5270781A - Manufacture of semiconductor laser crystal piece - Google Patents

Manufacture of semiconductor laser crystal piece

Info

Publication number
JPS5270781A
JPS5270781A JP13587675A JP13587675A JPS5270781A JP S5270781 A JPS5270781 A JP S5270781A JP 13587675 A JP13587675 A JP 13587675A JP 13587675 A JP13587675 A JP 13587675A JP S5270781 A JPS5270781 A JP S5270781A
Authority
JP
Japan
Prior art keywords
semiconductor laser
manufacture
laser crystal
crystal piece
deciding
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
JP13587675A
Other languages
Japanese (ja)
Other versions
JPS537797B2 (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 JP13587675A priority Critical patent/JPS5270781A/en
Publication of JPS5270781A publication Critical patent/JPS5270781A/en
Publication of JPS537797B2 publication Critical patent/JPS537797B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dicing (AREA)
  • Semiconductor Lasers (AREA)

Abstract

PURPOSE: To increase manufacturing yield of semiconductor laser by making easily the cleavage surface and by deciding easily the pellet shape.
COPYRIGHT: (C)1977,JPO&Japio
JP13587675A 1975-11-12 1975-11-12 Manufacture of semiconductor laser crystal piece Granted JPS5270781A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13587675A JPS5270781A (en) 1975-11-12 1975-11-12 Manufacture of semiconductor laser crystal piece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13587675A JPS5270781A (en) 1975-11-12 1975-11-12 Manufacture of semiconductor laser crystal piece

Publications (2)

Publication Number Publication Date
JPS5270781A true JPS5270781A (en) 1977-06-13
JPS537797B2 JPS537797B2 (en) 1978-03-22

Family

ID=15161824

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13587675A Granted JPS5270781A (en) 1975-11-12 1975-11-12 Manufacture of semiconductor laser crystal piece

Country Status (1)

Country Link
JP (1) JPS5270781A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5362489A (en) * 1976-11-16 1978-06-03 Mitsubishi Electric Corp Production of semiconductor laser
JPS57132386A (en) * 1981-02-09 1982-08-16 Nec Corp Manufacture of semiconductor laser
JPS58139487A (en) * 1982-02-15 1983-08-18 Nec Corp Manufacture of semiconductor laser
JPS60246691A (en) * 1984-05-21 1985-12-06 Mitsubishi Electric Corp Wafer for optical semiconductor device
JPS61131583A (en) * 1984-11-30 1986-06-19 Sony Corp Manufacture of semiconductor laser
JPH07211674A (en) * 1993-12-30 1995-08-11 At & T Corp Manufacture of electrooptic device
JP2008544549A (en) * 2005-06-22 2008-12-04 フリースケール セミコンダクター インコーポレイテッド Chemical die unification technique

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5362489A (en) * 1976-11-16 1978-06-03 Mitsubishi Electric Corp Production of semiconductor laser
JPS57132386A (en) * 1981-02-09 1982-08-16 Nec Corp Manufacture of semiconductor laser
JPS58139487A (en) * 1982-02-15 1983-08-18 Nec Corp Manufacture of semiconductor laser
JPS60246691A (en) * 1984-05-21 1985-12-06 Mitsubishi Electric Corp Wafer for optical semiconductor device
JPS61131583A (en) * 1984-11-30 1986-06-19 Sony Corp Manufacture of semiconductor laser
JPH07211674A (en) * 1993-12-30 1995-08-11 At & T Corp Manufacture of electrooptic device
JP2008544549A (en) * 2005-06-22 2008-12-04 フリースケール セミコンダクター インコーポレイテッド Chemical die unification technique

Also Published As

Publication number Publication date
JPS537797B2 (en) 1978-03-22

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