CA1023804A - Method and apparatus for light propagation using dielectric curved waveguides - Google Patents

Method and apparatus for light propagation using dielectric curved waveguides

Info

Publication number
CA1023804A
CA1023804A CA196,280A CA196280A CA1023804A CA 1023804 A CA1023804 A CA 1023804A CA 196280 A CA196280 A CA 196280A CA 1023804 A CA1023804 A CA 1023804A
Authority
CA
Canada
Prior art keywords
light propagation
curved waveguides
dielectric
dielectric curved
waveguides
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
CA196,280A
Other languages
French (fr)
Other versions
CA196280S (en
Inventor
Richard B. Dyott
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
Application granted granted Critical
Publication of CA1023804A publication Critical patent/CA1023804A/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
    • G02B6/10—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
CA196,280A 1973-04-18 1974-03-28 Method and apparatus for light propagation using dielectric curved waveguides Expired CA1023804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1874773A GB1420458A (en) 1973-04-18 1973-04-18 Dielectric waveguides

Publications (1)

Publication Number Publication Date
CA1023804A true CA1023804A (en) 1978-01-03

Family

ID=10117709

Family Applications (1)

Application Number Title Priority Date Filing Date
CA196,280A Expired CA1023804A (en) 1973-04-18 1974-03-28 Method and apparatus for light propagation using dielectric curved waveguides

Country Status (5)

Country Link
JP (1) JPS5031832A (en)
CA (1) CA1023804A (en)
FR (1) FR2226675B1 (en)
GB (1) GB1420458A (en)
NL (1) NL7405171A (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238236A (en) * 1975-09-20 1977-03-24 Fujikura Ltd Broad-band light transmittig path
JPS539546A (en) * 1976-07-15 1978-01-28 Nippon Telegr & Teleph Corp <Ntt> Shaping method of transmission mode distribution
JPS5311044A (en) * 1976-07-17 1978-02-01 Nippon Telegr & Teleph Corp <Ntt> Multi-mode light transmission system
JPS5339071U (en) * 1976-09-09 1978-04-05
FR2366588A1 (en) * 1976-10-01 1978-04-28 Thomson Csf MULTI-CHANNEL COUPLER FOR OPTICAL FIBER LINK
JPS5381137A (en) * 1976-12-27 1978-07-18 Nippon Telegr & Teleph Corp <Ntt> Reducing method for wavelength dispersion effect in optical fiber transmission system
JPS53129664A (en) * 1977-04-18 1978-11-11 Nippon Telegr & Teleph Corp <Ntt> Optical fiber cable
JPS54348U (en) * 1977-06-03 1979-01-05
FR2399042A1 (en) * 1977-07-25 1979-02-23 Comp Generale Electricite COUPLING DEVICE FOR FIBER OPTIC
JPS5478144A (en) * 1977-12-05 1979-06-22 Nippon Telegr & Teleph Corp <Ntt> Optical filter
US4342499A (en) * 1979-03-19 1982-08-03 Hicks Jr John W Communications tuning construction
JPS5855470B2 (en) * 1980-11-12 1983-12-09 東京光学機械株式会社 Phase unevenness mixing homogenization device for light wave ranging equipment
US4557552A (en) * 1981-11-19 1985-12-10 Board Of Trustees Of The Leland Stanford Junior University Microbend optical fiber tapped delay line
FR2531545B1 (en) * 1982-08-03 1988-06-10 Obrecht Georges METHOD AND DEVICE FOR ADJUSTING THE LIGHT FLOW OF OPTICAL FIBER
DE3332631A1 (en) * 1983-09-09 1985-03-28 Siemens AG, 1000 Berlin und 8000 München METHOD FOR OBTAINING A VARIABLE OPTICAL DAMPING AND DEVICE FOR CARRYING OUT THE METHOD
NL184133C (en) * 1983-10-06 1989-04-17 Nederlanden Staat Method and device for aligning ends of a first light guide and a second light guide together
JPS60159332U (en) * 1984-03-30 1985-10-23 アサノ精機株式会社 Input flow rate adjustment device for quantitative cutting scale
JPS60179932U (en) * 1984-05-09 1985-11-29 アサノ精機株式会社 Weighing object supply device
US4856864A (en) * 1985-07-11 1989-08-15 Raychem Corporation Optical fiber distribution network including non-destructive taps and method of using same
US4768854A (en) * 1985-07-11 1988-09-06 Raychem Corp. Optical fiber distribution network including nondestructive taps and method using same
WO1988001066A1 (en) * 1986-08-06 1988-02-11 Raychem Corporation Optical fiber distribution network
WO1988001067A1 (en) * 1986-08-06 1988-02-11 Raychem Corporation Optical fiber distribution network
US4934787A (en) * 1988-08-02 1990-06-19 Mitsubishi Rayon Co., Ltd. Mode scrambler
DE10021940A1 (en) * 2000-05-05 2001-11-15 Instr Systems Optische Messtec Light transmission device with thick-core fiber for measurement of photometric and radiometric variables, uses bracing device coupled to connector for guidance of part-section of thick-core fiber
US10185088B2 (en) 2014-12-18 2019-01-22 Ge Healthcare Bio-Sciences Ab Optical fiber arrangement for a system for measuring the light absorption or determining the concentration of a substance

Also Published As

Publication number Publication date
DE2418534A1 (en) 1974-10-31
NL7405171A (en) 1974-10-22
FR2226675A1 (en) 1974-11-15
DE2418534B2 (en) 1976-08-19
FR2226675B1 (en) 1978-03-31
AU6756074A (en) 1975-10-09
JPS5031832A (en) 1975-03-28
GB1420458A (en) 1976-01-07

Similar Documents

Publication Publication Date Title
CA1023804A (en) Method and apparatus for light propagation using dielectric curved waveguides
CA1029961A (en) Method and apparatus for chopping glass fibers
CA1036136A (en) Illuminator apparatus using optical reflective methods
JPS5245350A (en) Apparatus for cutting dielectric optical waveguide
CA1023421A (en) Electrostatographic methods and apparatus
CA1028764A (en) Data switching apparatus and method
JPS5210150A (en) Method of and apparatus for connecting single light transmitter
AU504831B1 (en) Apparatus for forming glass parisions
CA1014346A (en) Apparatus and method for image alignment
CA1010499A (en) Method and apparatus for operating an inverter consisting of two sub-inverters
CA1031961A (en) Apparatus and method for toughening glass
CA983689A (en) Apparatus and method for splicing liquid-core optical fibers
CA1027628A (en) Method and apparatus for xerographic reproduction
CA949142A (en) Apparatus for connecting waveguide and method therefor
CA1002620A (en) Waveguide support method and system
CA943201A (en) Method and apparatus for splicing cables
CA1005642A (en) Method and apparatus for making glassware
CA1000037A (en) Method and apparatus for preparing the ends of cables for splicing
AU467650B2 (en) Method and apparatus for treating glass
CA855919A (en) Method and apparatus for making a waveguide
CA814646A (en) Method and apparatus for modulating light waves
AU489599B2 (en) Electrophotographic method and apparatus
AU486387B2 (en) Method and apparatus for making glass spheres
AU486346B2 (en) Method and apparatus for making pancakes
AU491335B2 (en) Xerographic fixing method and apparatus useful therefor