FR2143044A1 - - Google Patents

Info

Publication number
FR2143044A1
FR2143044A1 FR7221817A FR7221817A FR2143044A1 FR 2143044 A1 FR2143044 A1 FR 2143044A1 FR 7221817 A FR7221817 A FR 7221817A FR 7221817 A FR7221817 A FR 7221817A FR 2143044 A1 FR2143044 A1 FR 2143044A1
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.)
Withdrawn
Application number
FR7221817A
Other languages
French (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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2143044A1 publication Critical patent/FR2143044A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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 
    • G02F1/03—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  based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
    • G02F1/05—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  based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect with ferro-electric properties
    • G02F1/0541—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  based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect with ferro-electric properties using photorefractive effects
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements
    • 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
    • G02B6/13—Integrated optical circuits characterised by the manufacturing method
    • G02B6/136—Integrated optical circuits characterised by the manufacturing method by etching
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
    • G03F7/001—Phase modulating patterns, e.g. refractive index patterns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Integrated Circuits (AREA)
FR7221817A 1971-06-24 1972-06-16 Withdrawn FR2143044A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712131450 DE2131450B2 (de) 1971-06-24 1971-06-24 Verfahren zur Herstellung passiver, integrierter, optischer Bauelemente

Publications (1)

Publication Number Publication Date
FR2143044A1 true FR2143044A1 (de) 1973-02-02

Family

ID=5811725

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7221817A Withdrawn FR2143044A1 (de) 1971-06-24 1972-06-16

Country Status (7)

Country Link
BE (1) BE785362A (de)
DE (1) DE2131450B2 (de)
FR (1) FR2143044A1 (de)
GB (1) GB1394747A (de)
IT (1) IT956735B (de)
LU (1) LU65581A1 (de)
NL (1) NL7207990A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453434A1 (fr) * 1979-04-02 1980-10-31 Hughes Aircraft Co Procede de realisation d'un guide d'ondes optique organique de geometrie plane predeterminee, et ce guide d'ondes
EP0021993A1 (de) * 1979-06-22 1981-01-07 COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel Integrierte Fresnel-Linse

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4609252A (en) * 1979-04-02 1986-09-02 Hughes Aircraft Company Organic optical waveguide device and method of making
DE3023147A1 (de) * 1980-06-20 1982-01-07 Siemens AG, 1000 Berlin und 8000 München Planare wellenleiterlinse, ihre verwendung und verfahren zu ihrer herstellung
DE3024104C2 (de) * 1980-06-27 1986-02-20 Fa. Carl Zeiss, 7920 Heidenheim Verfahren zur Herstellung einer integrierten mikrooptischen Vorrichtung zur Verwendung mit Multimode-Lichtfasern
JPS5850568A (ja) * 1981-09-22 1983-03-25 Sumitomo Electric Ind Ltd 光導波路ホログラム
CA1211868A (en) * 1982-04-16 1986-09-23 Yoshikazu Nishiwaki Method of forming diffraction gratings and optical branching filter elements produced thereby
GB2133900A (en) * 1983-01-15 1984-08-01 Marconi Co Ltd Planar waveguides including a lens portion
GB2170923A (en) * 1985-02-07 1986-08-13 Tektronix Inc Optical waveguide structures and their fabrication
DE3527433A1 (de) * 1985-07-31 1987-02-05 Schott Glaswerke Modenunabhaengiger integriert-optischer lichtwellenstrahlteiler und verfahren zu seiner herstellung
US4715027A (en) * 1986-05-29 1987-12-22 Polaroid Corporation Integrated optic multi/demultiplexer
US5292620A (en) * 1988-01-15 1994-03-08 E. I. Du Pont De Nemours And Company Optical waveguide devices, elements for making the devices and methods of making the devices and elements
CA1327285C (en) * 1988-01-15 1994-03-01 Bruce Lee Booth Optical waveguide devices, elements for making the devices and methods of making the devices and elements
GB2220080A (en) * 1988-06-24 1989-12-28 Marconi Gec Ltd Improvements in optical waveguides
US5439782A (en) * 1993-12-13 1995-08-08 At&T Corp. Methods for making microstructures
KR100288742B1 (ko) * 1997-03-12 2001-05-02 윤종용 광도파로소자의제조방법
IT1302219B1 (it) * 1998-09-16 2000-09-05 Mantegazza A Arti Grafici Procedimento di stampa ad alta definizione, particolarmente per filidi sicurezza per banconote e simili.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453434A1 (fr) * 1979-04-02 1980-10-31 Hughes Aircraft Co Procede de realisation d'un guide d'ondes optique organique de geometrie plane predeterminee, et ce guide d'ondes
EP0021993A1 (de) * 1979-06-22 1981-01-07 COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel Integrierte Fresnel-Linse
FR2459986A1 (fr) * 1979-06-22 1981-01-16 Commissariat Energie Atomique Lentille de fresnel integree

Also Published As

Publication number Publication date
IT956735B (it) 1973-10-10
GB1394747A (en) 1975-05-21
LU65581A1 (de) 1972-10-25
BE785362A (fr) 1972-10-16
DE2131450A1 (de) 1973-02-01
DE2131450B2 (de) 1973-09-13
NL7207990A (de) 1972-12-28

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Legal Events

Date Code Title Description
ST Notification of lapse