GB1390108A - Dielectric waveguides - Google Patents

Dielectric waveguides

Info

Publication number
GB1390108A
GB1390108A GB2785472A GB2785472A GB1390108A GB 1390108 A GB1390108 A GB 1390108A GB 2785472 A GB2785472 A GB 2785472A GB 2785472 A GB2785472 A GB 2785472A GB 1390108 A GB1390108 A GB 1390108A
Authority
GB
United Kingdom
Prior art keywords
temperature
waveguide
core
range
cladding
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
GB2785472A
Other languages
English (en)
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.)
Post Office
Original Assignee
Post Office
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 Post Office filed Critical Post Office
Priority to GB2785472A priority Critical patent/GB1390108A/en
Priority to US00363527A priority patent/US3841731A/en
Priority to CA172,882A priority patent/CA981349A/en
Priority to AU56275/73A priority patent/AU468645B2/en
Priority to DE2328079A priority patent/DE2328079C3/de
Priority to NL7308110A priority patent/NL7308110A/xx
Priority to JP48066772A priority patent/JPS5228694B2/ja
Priority to FR7321618A priority patent/FR2188323B1/fr
Priority to US05/483,832 priority patent/US3944811A/en
Publication of GB1390108A publication Critical patent/GB1390108A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/032—Optical fibres with cladding with or without a coating with non solid core or cladding
    • 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
    • G02B6/14—Mode converters
    • 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 
    • G02F1/0147—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 thermo-optic effects

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Optical Integrated Circuits (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Optical Communication System (AREA)
GB2785472A 1972-06-14 1972-06-14 Dielectric waveguides Expired GB1390108A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB2785472A GB1390108A (en) 1972-06-14 1972-06-14 Dielectric waveguides
US00363527A US3841731A (en) 1972-06-14 1973-05-24 Improvements in or relating to liquid core dielectric waveguides
CA172,882A CA981349A (en) 1972-06-14 1973-05-29 Dielectric waveguides
AU56275/73A AU468645B2 (en) 1972-06-14 1973-05-30 Improvements in or relating to dielectric waveguides
DE2328079A DE2328079C3 (de) 1972-06-14 1973-06-01 Bandbreitenregler und Verfahren zur Bandbreitenreglung für optische Nachrichtensysteme mit dielektrischen Mehrmoden-Lichtwellenleitern
NL7308110A NL7308110A (enExample) 1972-06-14 1973-06-12
JP48066772A JPS5228694B2 (enExample) 1972-06-14 1973-06-13
FR7321618A FR2188323B1 (enExample) 1972-06-14 1973-06-14
US05/483,832 US3944811A (en) 1972-06-14 1974-06-27 Dielectric waveguides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2785472A GB1390108A (en) 1972-06-14 1972-06-14 Dielectric waveguides

Publications (1)

Publication Number Publication Date
GB1390108A true GB1390108A (en) 1975-04-09

Family

ID=10266394

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2785472A Expired GB1390108A (en) 1972-06-14 1972-06-14 Dielectric waveguides

Country Status (8)

Country Link
US (1) US3841731A (enExample)
JP (1) JPS5228694B2 (enExample)
AU (1) AU468645B2 (enExample)
CA (1) CA981349A (enExample)
DE (1) DE2328079C3 (enExample)
FR (1) FR2188323B1 (enExample)
GB (1) GB1390108A (enExample)
NL (1) NL7308110A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281893A (en) * 1978-09-29 1981-08-04 President Shizuoka University Super wide band light transmitting system

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944811A (en) * 1972-06-14 1976-03-16 The Post Office Dielectric waveguides
US4043635A (en) * 1974-11-21 1977-08-23 Kms Fusion, Inc. Temperature control for apodizers
JPS5270852A (en) * 1975-12-10 1977-06-13 Fujitsu Ltd Characteristic control method for optical transmission passage
US4121884A (en) * 1976-10-08 1978-10-24 International Standard Electric Corporation Optical fiber switch
JPS53131500U (enExample) * 1977-03-26 1978-10-18
US4201446A (en) * 1978-10-20 1980-05-06 Honeywell Inc. Fiber optic temperature sensor using liquid component fiber
US4373768A (en) * 1980-03-31 1983-02-15 Raychem Corporation Thermostatic fiber optic waveguides
US4417782A (en) * 1980-03-31 1983-11-29 Raychem Corporation Fiber optic temperature sensing
US4650003A (en) * 1985-04-10 1987-03-17 Systecon Inc. Light path heat detector
US5805754A (en) * 1997-01-23 1998-09-08 Synrad, Inc. Graded refractive index optical waveguide using a fluid medium
WO2002088686A1 (en) * 2001-04-27 2002-11-07 Genetic Id Waveguide and assay

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311845A (en) * 1963-06-10 1967-03-28 American Optical Corp Q-switching apparatus for a laser device
US3386787A (en) * 1963-10-25 1968-06-04 Hazeltine Research Inc Macroscopic optical waveguides
US3537020A (en) * 1968-06-17 1970-10-27 North American Rockwell Optical parametric device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281893A (en) * 1978-09-29 1981-08-04 President Shizuoka University Super wide band light transmitting system

Also Published As

Publication number Publication date
DE2328079B2 (enExample) 1975-04-03
FR2188323A1 (enExample) 1974-01-18
FR2188323B1 (enExample) 1977-12-30
JPS4952649A (enExample) 1974-05-22
CA981349A (en) 1976-01-06
NL7308110A (enExample) 1973-12-18
DE2328079C3 (de) 1975-11-20
AU5627573A (en) 1974-12-05
JPS5228694B2 (enExample) 1977-07-28
US3841731A (en) 1974-10-15
DE2328079A1 (de) 1974-01-24
AU468645B2 (en) 1976-01-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees