DE3014719A1 - Anordnung zum polarisationsabhaengigen schalten von lichtwellen - Google Patents

Anordnung zum polarisationsabhaengigen schalten von lichtwellen

Info

Publication number
DE3014719A1
DE3014719A1 DE19803014719 DE3014719A DE3014719A1 DE 3014719 A1 DE3014719 A1 DE 3014719A1 DE 19803014719 DE19803014719 DE 19803014719 DE 3014719 A DE3014719 A DE 3014719A DE 3014719 A1 DE3014719 A1 DE 3014719A1
Authority
DE
Germany
Prior art keywords
polarisation
optical
light waves
phase setting
polarization
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.)
Granted
Application number
DE19803014719
Other languages
German (de)
English (en)
Other versions
DE3014719C2 (enExample
Inventor
Peter Dr.-Ing. 7900 Ulm Russer
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DE19803014719 priority Critical patent/DE3014719A1/de
Publication of DE3014719A1 publication Critical patent/DE3014719A1/de
Application granted granted Critical
Publication of DE3014719C2 publication Critical patent/DE3014719C2/de
Granted 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 
    • G02F1/0128—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 electro-mechanical, magneto-mechanical, elasto-optic effects
    • G02F1/0131—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 electro-mechanical, magneto-mechanical, elasto-optic effects based on photo-elastic effects, e.g. mechanically induced birefringence
    • G02F1/0134—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 electro-mechanical, magneto-mechanical, elasto-optic effects based on photo-elastic effects, e.g. mechanically induced birefringence in optical waveguides
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable 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
    • G02B6/105—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type having optical polarisation effects
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3594—Characterised by additional functional means, e.g. means for variably attenuating or branching or means for switching differently polarized beams

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Optical Communication System (AREA)
DE19803014719 1980-04-17 1980-04-17 Anordnung zum polarisationsabhaengigen schalten von lichtwellen Granted DE3014719A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803014719 DE3014719A1 (de) 1980-04-17 1980-04-17 Anordnung zum polarisationsabhaengigen schalten von lichtwellen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803014719 DE3014719A1 (de) 1980-04-17 1980-04-17 Anordnung zum polarisationsabhaengigen schalten von lichtwellen

Publications (2)

Publication Number Publication Date
DE3014719A1 true DE3014719A1 (de) 1981-10-22
DE3014719C2 DE3014719C2 (enExample) 1989-02-09

Family

ID=6100242

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803014719 Granted DE3014719A1 (de) 1980-04-17 1980-04-17 Anordnung zum polarisationsabhaengigen schalten von lichtwellen

Country Status (1)

Country Link
DE (1) DE3014719A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145793A1 (de) * 1983-12-01 1985-06-26 Ibm Deutschland Gmbh Interferometeranordnung mit Mach-Zehnder-Interferometer
US4588255A (en) * 1982-06-21 1986-05-13 The Board Of Trustees Of The Leland Stanford Junior University Optical guided wave signal processor for matrix-vector multiplication and filtering
WO1990005282A1 (en) * 1988-11-01 1990-05-17 British Telecommunications Public Limited Company Interferometer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2804103A1 (de) * 1978-01-31 1979-08-02 Siemens Ag Interferometer mit einer spule aus einem einmode-wellenleiter
DE2919590A1 (de) * 1978-05-15 1979-11-22 Sperry Rand Corp Magnetischer spiegel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2804103A1 (de) * 1978-01-31 1979-08-02 Siemens Ag Interferometer mit einer spule aus einem einmode-wellenleiter
DE2919590A1 (de) * 1978-05-15 1979-11-22 Sperry Rand Corp Magnetischer spiegel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
US-Z.: IEEE Journal of Quantum Electronics, Vol. QE-12, No. 7, Juli 1976, S. 396-401 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4588255A (en) * 1982-06-21 1986-05-13 The Board Of Trustees Of The Leland Stanford Junior University Optical guided wave signal processor for matrix-vector multiplication and filtering
EP0145793A1 (de) * 1983-12-01 1985-06-26 Ibm Deutschland Gmbh Interferometeranordnung mit Mach-Zehnder-Interferometer
WO1990005282A1 (en) * 1988-11-01 1990-05-17 British Telecommunications Public Limited Company Interferometer
EP0376449A1 (en) * 1988-11-01 1990-07-04 BRITISH TELECOMMUNICATIONS public limited company Interferometer

Also Published As

Publication number Publication date
DE3014719C2 (enExample) 1989-02-09

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee