LU65581A1 - - Google Patents

Info

Publication number
LU65581A1
LU65581A1 LU65581DA LU65581A1 LU 65581 A1 LU65581 A1 LU 65581A1 LU 65581D A LU65581D A LU 65581DA LU 65581 A1 LU65581 A1 LU 65581A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU65581A1 publication Critical patent/LU65581A1/xx

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)
LU65581D 1971-06-24 1972-06-22 LU65581A1 (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
LU65581A1 true LU65581A1 (de) 1972-10-25

Family

ID=5811725

Family Applications (1)

Application Number Title Priority Date Filing Date
LU65581D LU65581A1 (de) 1971-06-24 1972-06-22

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 (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075180A2 (de) * 1981-09-22 1983-03-30 Sumitomo Electric Industries Limited Holographischer Wellenleiter
EP0210556A2 (de) * 1985-07-31 1987-02-04 Schott Glaswerke Modenunabhängiger integriert-optischer Lichtwellenstrahlteiler und Verfahren zu seiner Herstellung
EP0324493A2 (de) * 1988-01-15 1989-07-19 E.I. Du Pont De Nemours And Company Optische Wellenleiter, Elemente für die Herstellung dieser Vorrichtungen und Herstellungsverfahren für diese Elemente und Vorrichtungen
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

Families Citing this family (13)

* 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
DE3011166A1 (de) * 1979-04-02 1980-10-16 Hughes Aircraft Co Verfahren zur herstellung einer optischen wellenleiteranordnung
FR2459986A1 (fr) * 1979-06-22 1981-01-16 Commissariat Energie Atomique Lentille de fresnel integree
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
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
US4715027A (en) * 1986-05-29 1987-12-22 Polaroid Corporation Integrated optic multi/demultiplexer
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 (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075180A2 (de) * 1981-09-22 1983-03-30 Sumitomo Electric Industries Limited Holographischer Wellenleiter
EP0075180A3 (en) * 1981-09-22 1986-05-14 Sumitomo Electric Industries Limited Holographic light guide
EP0210556A2 (de) * 1985-07-31 1987-02-04 Schott Glaswerke Modenunabhängiger integriert-optischer Lichtwellenstrahlteiler und Verfahren zu seiner Herstellung
EP0210556A3 (de) * 1985-07-31 1989-08-16 Schott Glaswerke Modenunabhängiger integriert-optischer Lichtwellenstrahlteiler und Verfahren zu seiner Herstellung
EP0324493A2 (de) * 1988-01-15 1989-07-19 E.I. Du Pont De Nemours And Company Optische Wellenleiter, Elemente für die Herstellung dieser Vorrichtungen und Herstellungsverfahren für diese Elemente und Vorrichtungen
EP0324493A3 (de) * 1988-01-15 1991-11-27 E.I. Du Pont De Nemours And Company Optische Wellenleiter, Elemente für die Herstellung dieser Vorrichtungen und Herstellungsverfahren für diese Elemente und Vorrichtungen
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
US5402514A (en) * 1988-01-15 1995-03-28 E. I. Du Pont De Nemours And Company Optical waveguide devices including dry photohardenable layers

Also Published As

Publication number Publication date
IT956735B (it) 1973-10-10
DE2131450A1 (de) 1973-02-01
GB1394747A (en) 1975-05-21
DE2131450B2 (de) 1973-09-13
FR2143044A1 (de) 1973-02-02
NL7207990A (de) 1972-12-28
BE785362A (fr) 1972-10-16

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