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GB8523433D0 - Channel waveguides - Google Patents

Channel waveguides

Info

Publication number
GB8523433D0
GB8523433D0 GB858523433A GB8523433A GB8523433D0 GB 8523433 D0 GB8523433 D0 GB 8523433D0 GB 858523433 A GB858523433 A GB 858523433A GB 8523433 A GB8523433 A GB 8523433A GB 8523433 D0 GB8523433 D0 GB 8523433D0
Authority
GB
United Kingdom
Prior art keywords
channel waveguides
waveguides
channel
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.)
Pending
Application number
GB858523433A
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.)
General Electric Company PLC
Original Assignee
General Electric Company PLC
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 General Electric Company PLC filed Critical General Electric Company PLC
Priority to GB858523433A priority Critical patent/GB8523433D0/en
Publication of GB8523433D0 publication Critical patent/GB8523433D0/en
Priority to GB8622159A priority patent/GB2180667B/en
Pending legal-status Critical Current

Links

GB858523433A 1985-09-23 1985-09-23 Channel waveguides Pending GB8523433D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB858523433A GB8523433D0 (en) 1985-09-23 1985-09-23 Channel waveguides
GB8622159A GB2180667B (en) 1985-09-23 1986-09-15 The manufacture of channel waveguides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858523433A GB8523433D0 (en) 1985-09-23 1985-09-23 Channel waveguides

Publications (1)

Publication Number Publication Date
GB8523433D0 true GB8523433D0 (en) 1985-10-30

Family

ID=10585590

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858523433A Pending GB8523433D0 (en) 1985-09-23 1985-09-23 Channel waveguides
GB8622159A Expired GB2180667B (en) 1985-09-23 1986-09-15 The manufacture of channel waveguides

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8622159A Expired GB2180667B (en) 1985-09-23 1986-09-15 The manufacture of channel waveguides

Country Status (1)

Country Link
GB (2) GB8523433D0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63223712A (en) * 1987-03-13 1988-09-19 Hitachi Ltd Optical waveguide and its manufacturing method
JP2599488B2 (en) * 1990-02-26 1997-04-09 日本電信電話株式会社 Method for adjusting characteristics of optical waveguide circuit and optical waveguide circuit used in the method
JP2755471B2 (en) * 1990-06-29 1998-05-20 日立電線株式会社 Rare earth element doped optical waveguide and method of manufacturing the same
US5416863A (en) * 1993-12-30 1995-05-16 At&T Corp. Mode-field transforming optical waveguide
AU4204900A (en) * 1999-04-09 2000-11-14 University Of New Mexico Large photosensitivity in lead silicate glasses
CN108031969A (en) * 2017-12-29 2018-05-15 广东工业大学 A kind of micro-nano channel production method and device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3809686A (en) * 1970-03-19 1974-05-07 Bell Telephone Labor Inc Transparent media capable of photoinduced refractive index changes and their application to light guides and the like
DE2313202C2 (en) * 1972-03-30 1985-09-05 Corning Glass Works, Corning, N.Y. Optical waveguide
US4111520A (en) * 1975-01-13 1978-09-05 Honeywell Inc. Fabrication of optical waveguides
US4022602A (en) * 1975-10-30 1977-05-10 The United States Of America As Represented By The Secretary Of The Navy Method of fabricating low-loss channel optical waveguides
US4090776A (en) * 1976-10-13 1978-05-23 Honeywell Inc. Fabrication of optical waveguides
GB2131417B (en) * 1982-12-02 1987-04-08 Western Electric Co Ltd Optical device and preform fabrication
GB2191603A (en) * 1986-06-13 1987-12-16 Northern Telecom Ltd Optical conductor having at least three layers

Also Published As

Publication number Publication date
GB2180667A (en) 1987-04-01
GB8622159D0 (en) 1986-10-22
GB2180667B (en) 1989-09-13

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