FR2336797B1 - - Google Patents

Info

Publication number
FR2336797B1
FR2336797B1 FR7638714A FR7638714A FR2336797B1 FR 2336797 B1 FR2336797 B1 FR 2336797B1 FR 7638714 A FR7638714 A FR 7638714A FR 7638714 A FR7638714 A FR 7638714A FR 2336797 B1 FR2336797 B1 FR 2336797B1
Authority
FR
France
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
FR7638714A
Other languages
French (fr)
Other versions
FR2336797A1 (fr
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of FR2336797A1 publication Critical patent/FR2336797A1/fr
Application granted granted Critical
Publication of FR2336797B1 publication Critical patent/FR2336797B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02365—Forming inorganic semiconducting materials on a substrate
    • H01L21/02367—Substrates
    • H01L21/0237—Materials
    • H01L21/02387—Group 13/15 materials
    • H01L21/02395—Arsenides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02365—Forming inorganic semiconducting materials on a substrate
    • H01L21/02367—Substrates
    • H01L21/02428—Structure
    • H01L21/0243—Surface structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02365—Forming inorganic semiconducting materials on a substrate
    • H01L21/02518—Deposited layers
    • H01L21/02521—Materials
    • H01L21/02538—Group 13/15 materials
    • H01L21/02546—Arsenides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02365—Forming inorganic semiconducting materials on a substrate
    • H01L21/02612—Formation types
    • H01L21/02617—Deposition types
    • H01L21/02623—Liquid deposition
    • H01L21/02625—Liquid deposition using melted materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02365—Forming inorganic semiconducting materials on a substrate
    • H01L21/02612—Formation types
    • H01L21/02617—Deposition types
    • H01L21/02623—Liquid deposition
    • H01L21/02628—Liquid deposition using solutions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Integrated Circuits (AREA)
FR7638714A 1975-12-22 1976-12-22 Methode de fabrication de guides d'ondes semi-conducteurs a heterojonctions Granted FR2336797A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5249075A GB1530323A (en) 1975-12-22 1975-12-22 Semiconductor waveguide structures

Publications (2)

Publication Number Publication Date
FR2336797A1 FR2336797A1 (fr) 1977-07-22
FR2336797B1 true FR2336797B1 (enExample) 1982-05-21

Family

ID=10464116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7638714A Granted FR2336797A1 (fr) 1975-12-22 1976-12-22 Methode de fabrication de guides d'ondes semi-conducteurs a heterojonctions

Country Status (6)

Country Link
AU (1) AU500265B2 (enExample)
CA (1) CA1070029A (enExample)
CH (1) CH609488A5 (enExample)
DE (1) DE2656532A1 (enExample)
FR (1) FR2336797A1 (enExample)
GB (1) GB1530323A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166253A (en) * 1977-08-15 1979-08-28 International Business Machines Corporation Heterostructure diode injection laser having a constricted active region
CA1127282A (en) * 1978-05-22 1982-07-06 Takashi Sugino Semiconductor laser and method of making the same
JPS5522807A (en) * 1978-06-30 1980-02-18 Hitachi Ltd Semiconductor laser element and manufacturing of the same
GB2029083B (en) * 1978-08-18 1982-08-11 Standard Telephones Cables Ltd Semiconductor waveguide devices
GB2046983B (en) * 1979-01-18 1983-03-16 Nippon Electric Co Semiconductor lasers
GB2123604B (en) * 1982-06-29 1985-12-18 Standard Telephones Cables Ltd Injection laser manufacture
FR2548220B1 (fr) * 1983-07-01 1987-07-31 Labo Electronique Physique Guide d'onde lumineuse sur materiau semi-conducteur
WO1995005616A1 (en) * 1993-08-13 1995-02-23 Telstra Corporation Limited A method of forming an optical waveguide device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1065460A (en) * 1975-06-23 1979-10-30 Robert D. Burnham Buried-heterostructure diode injection laser

Also Published As

Publication number Publication date
AU500265B2 (en) 1979-05-17
FR2336797A1 (fr) 1977-07-22
DE2656532A1 (de) 1977-07-07
CA1070029A (en) 1980-01-15
AU2031676A (en) 1978-06-15
GB1530323A (en) 1978-10-25
CH609488A5 (en) 1979-02-28

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse