CA968443A - Double heterojunctions laser containing intermediate homojunction - Google Patents

Double heterojunctions laser containing intermediate homojunction

Info

Publication number
CA968443A
CA968443A CA145,418A CA145418A CA968443A CA 968443 A CA968443 A CA 968443A CA 145418 A CA145418 A CA 145418A CA 968443 A CA968443 A CA 968443A
Authority
CA
Canada
Prior art keywords
homojunction
containing intermediate
laser containing
double heterojunctions
heterojunctions
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
CA145,418A
Other languages
English (en)
Other versions
CA145418S (en
Inventor
Lucian A. D'asaro
Jose E. Ripper
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of CA968443A publication Critical patent/CA968443A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/811—Bodies having quantum effect structures or superlattices, e.g. tunnel junctions
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/822—Materials of the light-emitting regions
    • H10H20/824—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP
CA145,418A 1971-12-01 1972-06-22 Double heterojunctions laser containing intermediate homojunction Expired CA968443A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20370971A 1971-12-01 1971-12-01

Publications (1)

Publication Number Publication Date
CA968443A true CA968443A (en) 1975-05-27

Family

ID=22754996

Family Applications (1)

Application Number Title Priority Date Filing Date
CA145,418A Expired CA968443A (en) 1971-12-01 1972-06-22 Double heterojunctions laser containing intermediate homojunction

Country Status (9)

Country Link
JP (1) JPS4865881A (OSRAM)
BE (1) BE791928A (OSRAM)
CA (1) CA968443A (OSRAM)
DE (1) DE2258087A1 (OSRAM)
FR (1) FR2162123B1 (OSRAM)
GB (1) GB1363796A (OSRAM)
IT (1) IT975901B (OSRAM)
NL (1) NL7216051A (OSRAM)
SE (1) SE375188B (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3838359A (en) * 1973-11-23 1974-09-24 Bell Telephone Labor Inc Gain asymmetry in heterostructure junction lasers operating in a fundamental transverse mode
US4864369A (en) * 1988-07-05 1989-09-05 Hewlett-Packard Company P-side up double heterojunction AlGaAs light-emitting diode

Also Published As

Publication number Publication date
NL7216051A (OSRAM) 1973-06-05
SE375188B (OSRAM) 1975-04-07
JPS4865881A (OSRAM) 1973-09-10
GB1363796A (en) 1974-08-14
BE791928A (fr) 1973-03-16
FR2162123B1 (OSRAM) 1977-04-08
DE2258087A1 (de) 1973-06-07
FR2162123A1 (OSRAM) 1973-07-13
IT975901B (it) 1974-08-10

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