FR2090445A5 - - Google Patents

Info

Publication number
FR2090445A5
FR2090445A5 FR7034649A FR7034649A FR2090445A5 FR 2090445 A5 FR2090445 A5 FR 2090445A5 FR 7034649 A FR7034649 A FR 7034649A FR 7034649 A FR7034649 A FR 7034649A FR 2090445 A5 FR2090445 A5 FR 2090445A5
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
FR7034649A
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of FR2090445A5 publication Critical patent/FR2090445A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/21—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  by interference
    • G02F1/218—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  by interference using semi-conducting materials
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
    • G02F1/292—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection by controlled diffraction or phased-array beam steering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
    • H01L29/12—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
    • H01L29/24—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed including, apart from doping materials or other impurities, only semiconductor materials not provided for in groups H01L29/16, H01L29/18, H01L29/20, H01L29/22
    • H01L29/242—AIBVI or AIBVII compounds, e.g. Cu2O, Cu I
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Nonlinear Science (AREA)
  • Computer Hardware Design (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
FR7034649A 1969-09-26 1970-09-24 Expired FR2090445A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7625969A JPS523310B1 (fr) 1969-09-26 1969-09-26

Publications (1)

Publication Number Publication Date
FR2090445A5 true FR2090445A5 (fr) 1972-01-14

Family

ID=13600198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7034649A Expired FR2090445A5 (fr) 1969-09-26 1970-09-24

Country Status (6)

Country Link
US (1) US3894792A (fr)
JP (1) JPS523310B1 (fr)
DE (1) DE2047155A1 (fr)
FR (1) FR2090445A5 (fr)
GB (1) GB1323321A (fr)
NL (1) NL152989B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991383A (en) * 1975-03-28 1976-11-09 The United States Of America As Represented By The Secretary Of The Navy Franz-Keldysh effect tuned laser
US4204116A (en) * 1978-07-24 1980-05-20 Westinghouse Electric Corp. Light activated switch system having high di/dt capability
US4322837A (en) * 1979-08-27 1982-03-30 Discovision Associates Dithered center tracking system
JPH0350531A (ja) * 1989-07-19 1991-03-05 Fujitsu Ltd 半導体集光装置
US5080739A (en) * 1990-06-07 1992-01-14 The United States Of America As Represented By The Secretary Of The Air Force Method for making a beam splitter and partially transmitting normal-incidence mirrors for soft x-rays
US6441947B1 (en) 2000-04-07 2002-08-27 Hrl Laboratories, Llc Method and apparatus for optical beam steering based on a chirped distributed bragg reflector
US6891987B2 (en) * 2002-04-24 2005-05-10 Hrl Laboratories, Llc Multi-aperture beam steering system with wavefront correction based on a tunable optical delay line
JP2007011104A (ja) * 2005-07-01 2007-01-18 National Institute Of Information & Communication Technology 光線制御装置及びそれを用いた立体像表示装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2692950A (en) * 1952-01-04 1954-10-26 Bell Telephone Labor Inc Valve for infrared energy
US2776367A (en) * 1952-11-18 1957-01-01 Lebovec Kurt Photon modulation in semiconductors
US3158746A (en) * 1960-12-27 1964-11-24 Sprague Electric Co Light modulation in a semiconductor body
US3238843A (en) * 1961-11-15 1966-03-08 Ibm Electro-optical devices utilizing the stark shift phenomenon
DE1283963B (de) * 1962-10-25 1968-11-28 Siemens Ag Verfahren zur steuerbaren Richtungsablenkung optischer Strahlung, insbesondere von Laser-Strahlung, und Vorrichtung zur Durchfuehrung desselben
US3322485A (en) * 1962-11-09 1967-05-30 Rca Corp Electro-optical elements utilizing an organic nematic compound
US3271578A (en) * 1963-02-14 1966-09-06 Gen Motors Corp Radiation modulator
US3295911A (en) * 1963-03-15 1967-01-03 Bell Telephone Labor Inc Semiconductor light modulators
FR1364789A (fr) * 1963-05-17 1964-06-26 Comp Generale Electricite Procédé et dispositif de contrôle de l'oscillation laser
US3309162A (en) * 1963-06-28 1967-03-14 Ibm Electro-optical high speed adjustable focusing zone plate
US3409797A (en) * 1966-04-26 1968-11-05 Globe Union Inc Image transducing device

Also Published As

Publication number Publication date
DE2047155A1 (de) 1971-04-15
GB1323321A (en) 1973-07-11
NL152989B (nl) 1977-04-15
JPS523310B1 (fr) 1977-01-27
NL7014165A (fr) 1971-03-30
US3894792A (en) 1975-07-15

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Legal Events

Date Code Title Description
ST Notification of lapse