DE2042517A1 - Halbleiterlaser - Google Patents

Halbleiterlaser

Info

Publication number
DE2042517A1
DE2042517A1 DE19702042517 DE2042517A DE2042517A1 DE 2042517 A1 DE2042517 A1 DE 2042517A1 DE 19702042517 DE19702042517 DE 19702042517 DE 2042517 A DE2042517 A DE 2042517A DE 2042517 A1 DE2042517 A1 DE 2042517A1
Authority
DE
Germany
Prior art keywords
semiconductor
zones
zone
laser according
semiconductor laser
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
DE19702042517
Other languages
German (de)
English (en)
Inventor
der Anmelder M ist
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.)
PILKUHN M
Original Assignee
PILKUHN M
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 PILKUHN M filed Critical PILKUHN M
Priority to DE19702042517 priority Critical patent/DE2042517A1/de
Priority to GB3871871A priority patent/GB1313258A/en
Priority to FR7131219A priority patent/FR2103571B1/fr
Publication of DE2042517A1 publication Critical patent/DE2042517A1/de
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
    • H01S5/30—Structure or shape of the active region; Materials used for 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
    • H01S5/30—Structure or shape of the active region; Materials used for the active region
    • H01S5/32—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
  • Recrystallisation Techniques (AREA)
  • Led Devices (AREA)
DE19702042517 1970-08-27 1970-08-27 Halbleiterlaser Pending DE2042517A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19702042517 DE2042517A1 (de) 1970-08-27 1970-08-27 Halbleiterlaser
GB3871871A GB1313258A (en) 1970-08-27 1971-08-18 Semi-conductor laser
FR7131219A FR2103571B1 (https=) 1970-08-27 1971-08-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702042517 DE2042517A1 (de) 1970-08-27 1970-08-27 Halbleiterlaser

Publications (1)

Publication Number Publication Date
DE2042517A1 true DE2042517A1 (de) 1972-03-02

Family

ID=5780877

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702042517 Pending DE2042517A1 (de) 1970-08-27 1970-08-27 Halbleiterlaser

Country Status (3)

Country Link
DE (1) DE2042517A1 (https=)
FR (1) FR2103571B1 (https=)
GB (1) GB1313258A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1585723A (en) * 1978-01-11 1981-03-11 Standard Telephones Cables Ltd Infra-red light emissive devices

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1412486A (fr) * 1963-08-16 1965-10-01 Varian Associates Solide émetteur de rayonnement du type laser
SE374850B (https=) * 1968-10-11 1975-03-17 Western Electric Co

Also Published As

Publication number Publication date
FR2103571A1 (https=) 1972-04-14
GB1313258A (en) 1973-04-11
FR2103571B1 (https=) 1977-01-28

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