JPS5645092A - Semiconductor luminous element - Google Patents

Semiconductor luminous element

Info

Publication number
JPS5645092A
JPS5645092A JP12121979A JP12121979A JPS5645092A JP S5645092 A JPS5645092 A JP S5645092A JP 12121979 A JP12121979 A JP 12121979A JP 12121979 A JP12121979 A JP 12121979A JP S5645092 A JPS5645092 A JP S5645092A
Authority
JP
Japan
Prior art keywords
membrane
insulation
al2o3
si3n4
sio2
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
JP12121979A
Other languages
English (en)
Inventor
Mitsuo Fukuda
Koichi Wakita
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.)
Nippon Telegraph and Telephone Corp
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 JP12121979A priority Critical patent/JPS5645092A/ja
Publication of JPS5645092A publication Critical patent/JPS5645092A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/028—Coatings ; Treatment of the laser facets, e.g. etching, passivation layers or reflecting layers

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Formation Of Insulating Films (AREA)
  • Semiconductor Lasers (AREA)
JP12121979A 1979-09-20 1979-09-20 Semiconductor luminous element Pending JPS5645092A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12121979A JPS5645092A (en) 1979-09-20 1979-09-20 Semiconductor luminous element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12121979A JPS5645092A (en) 1979-09-20 1979-09-20 Semiconductor luminous element

Publications (1)

Publication Number Publication Date
JPS5645092A true JPS5645092A (en) 1981-04-24

Family

ID=14805830

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12121979A Pending JPS5645092A (en) 1979-09-20 1979-09-20 Semiconductor luminous element

Country Status (1)

Country Link
JP (1) JPS5645092A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994001792A1 (de) * 1992-07-06 1994-01-20 Carl Zeiss Dünne schicht aus galliumoxid und herstellverfahren dafür

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994001792A1 (de) * 1992-07-06 1994-01-20 Carl Zeiss Dünne schicht aus galliumoxid und herstellverfahren dafür
US5474851A (en) * 1992-07-06 1995-12-12 Carl-Zeiss-Stiftung Thin film of gallium oxide and method of producing the film

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