ATE133797T1 - Optische schalter - Google Patents

Optische schalter

Info

Publication number
ATE133797T1
ATE133797T1 AT91903853T AT91903853T ATE133797T1 AT E133797 T1 ATE133797 T1 AT E133797T1 AT 91903853 T AT91903853 T AT 91903853T AT 91903853 T AT91903853 T AT 91903853T AT E133797 T1 ATE133797 T1 AT E133797T1
Authority
AT
Austria
Prior art keywords
molecule
dithiolenes
groups
different
same
Prior art date
Application number
AT91903853T
Other languages
English (en)
Inventor
Christopher Simon Winter
Stephen Nigel Oliver
James Douglas Rush
Allan Edward Underhill
Callum Aidan Stephen Hill
Original Assignee
British Telecomm
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 British Telecomm filed Critical British Telecomm
Application granted granted Critical
Publication of ATE133797T1 publication Critical patent/ATE133797T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G79/00Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/35Non-linear optics
    • G02F1/355Non-linear optics characterised by the materials used
    • G02F1/361Organic materials
    • G02F1/3619Organometallic compounds
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/29Devices 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
    • G02F1/31Digital deflection, i.e. optical switching
    • G02F1/313Digital deflection, i.e. optical switching in an optical waveguide structure
    • G02F1/3132Digital deflection, i.e. optical switching in an optical waveguide structure of directional coupler type
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/35Non-linear optics
    • G02F1/3515All-optical modulation, gating, switching, e.g. control of a light beam by another light beam

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silicon Polymers (AREA)
AT91903853T 1990-02-06 1991-02-06 Optische schalter ATE133797T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909002626A GB9002626D0 (en) 1990-02-06 1990-02-06 Optical switches

Publications (1)

Publication Number Publication Date
ATE133797T1 true ATE133797T1 (de) 1996-02-15

Family

ID=10670501

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91903853T ATE133797T1 (de) 1990-02-06 1991-02-06 Optische schalter

Country Status (7)

Country Link
EP (1) EP0514438B1 (de)
JP (1) JPH05503790A (de)
AT (1) ATE133797T1 (de)
CA (1) CA2074510C (de)
DE (1) DE69116863T2 (de)
GB (1) GB9002626D0 (de)
WO (1) WO1991012555A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998037117A1 (fr) * 1997-02-21 1998-08-27 Mitsui Chemicals, Incorporated Materiau optique transparent selenise
US6489399B1 (en) * 2000-07-31 2002-12-03 Molecular Optoelectronics Corp. Dye-appended polymers for broadband fiber optic devices
US7842830B2 (en) 2004-06-14 2010-11-30 Georgia Tech Research Corporation Transition-metal charge-transport materials, methods of fabrication thereof, and methods of use thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1941253A1 (de) * 1968-08-13 1970-02-19 Nat Res Dev Verfahren zum Verringern oxidativer Schaedigung und zum Katalysieren der Zersetzung und Peroxiden sowie Produkte des Verfahrens
FR2584518B1 (fr) * 1985-07-05 1990-06-22 Comp Generale Electricite Structures macromoleculaires et procede de fabrication de telles structures
US4626586A (en) * 1985-08-13 1986-12-02 Regents Of The University Of California Transition metal poly(benzodithiolene)
DE3800085A1 (de) * 1987-01-14 1988-07-28 Basf Ag Thermoplastische formmassen mit permanent antielektrostatischer ausruestung

Also Published As

Publication number Publication date
EP0514438A1 (de) 1992-11-25
EP0514438B1 (de) 1996-01-31
DE69116863T2 (de) 1996-06-05
CA2074510A1 (en) 1991-08-07
WO1991012555A3 (en) 1991-12-12
GB9002626D0 (en) 1990-04-04
JPH05503790A (ja) 1993-06-17
CA2074510C (en) 1995-11-14
DE69116863D1 (de) 1996-03-14
WO1991012555A2 (en) 1991-08-22

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