GB2119536B - Fibre optic faraday rotation device and method - Google Patents

Fibre optic faraday rotation device and method

Info

Publication number
GB2119536B
GB2119536B GB08311810A GB8311810A GB2119536B GB 2119536 B GB2119536 B GB 2119536B GB 08311810 A GB08311810 A GB 08311810A GB 8311810 A GB8311810 A GB 8311810A GB 2119536 B GB2119536 B GB 2119536B
Authority
GB
United Kingdom
Prior art keywords
rotation device
fibre optic
faraday rotation
optic faraday
fibre
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.)
Expired
Application number
GB08311810A
Other versions
GB8311810D0 (en
GB2119536A (en
Inventor
Arthur John Barlow
Gordon Wayne Day
David Neil Payne
Jens Jorn Ramskov-Hansen
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.)
RAMSKOV HANSEN JENS JORN
Original Assignee
RAMSKOV HANSEN JENS JORN
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 RAMSKOV HANSEN JENS JORN filed Critical RAMSKOV HANSEN JENS JORN
Priority to GB08311810A priority Critical patent/GB2119536B/en
Publication of GB8311810D0 publication Critical patent/GB8311810D0/en
Publication of GB2119536A publication Critical patent/GB2119536A/en
Application granted granted Critical
Publication of GB2119536B publication Critical patent/GB2119536B/en
Expired 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 
    • G02F1/09—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 magneto-optical elements, e.g. exhibiting Faraday effect
    • G02F1/095—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 magneto-optical elements, e.g. exhibiting Faraday effect in an optical waveguide structure

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
GB08311810A 1982-04-30 1983-04-29 Fibre optic faraday rotation device and method Expired GB2119536B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08311810A GB2119536B (en) 1982-04-30 1983-04-29 Fibre optic faraday rotation device and method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8212580 1982-04-30
GB08311810A GB2119536B (en) 1982-04-30 1983-04-29 Fibre optic faraday rotation device and method

Publications (3)

Publication Number Publication Date
GB8311810D0 GB8311810D0 (en) 1983-06-02
GB2119536A GB2119536A (en) 1983-11-16
GB2119536B true GB2119536B (en) 1986-01-08

Family

ID=26282695

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08311810A Expired GB2119536B (en) 1982-04-30 1983-04-29 Fibre optic faraday rotation device and method

Country Status (1)

Country Link
GB (1) GB2119536B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8432402D0 (en) * 1984-12-21 1985-02-06 Birch R D Optical fibres
GB8603375D0 (en) * 1986-02-11 1986-03-19 Jackson D A Fibre optic data ring & current detector
GB8612190D0 (en) * 1986-05-20 1986-07-16 Qian J R Optical fibre apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2541072C3 (en) * 1975-09-15 1979-08-30 Siemens Ag, 1000 Berlin Und 8000 Muenchen Magneto-optical transducer for the production of high voltage currents
DE2835794B2 (en) * 1978-08-16 1980-06-26 Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V., 3400 Goettingen Fiber optic arrangement for measuring the strength of an electrical current

Also Published As

Publication number Publication date
GB8311810D0 (en) 1983-06-02
GB2119536A (en) 1983-11-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee