CA952356A - Light wave coupling into thin film light guides - Google Patents

Light wave coupling into thin film light guides

Info

Publication number: CA952356A
Authority: CA; Canada
Prior art keywords: thin film; wave coupling; light; guides; light wave
Prior art date: 1970-05-25
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

CA101,916A

Other languages

English (en)

Other versions

CA101916S (en

Inventor

Erich P. Ippen

Arthur Ashkin

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.)

AT&T Corp

Original Assignee

Western Electric Co Inc

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.)

1970-05-25

Filing date

1971-01-04

Publication date

1974-08-06

1971-01-04 Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc

1974-08-06 Application granted granted Critical

1974-08-06 Publication of CA952356A publication Critical patent/CA952356A/en

Status 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
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/34—Optical coupling means utilising prism or grating

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Optical Couplings Of Light Guides (AREA)
Optical Integrated Circuits (AREA)

CA101,916A 1970-05-25 1971-01-04 Light wave coupling into thin film light guides Expired CA952356A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US4007970A	1970-05-25	1970-05-25

Publications (1)

Publication Number	Publication Date
CA952356A true CA952356A (en)	1974-08-06

Family

ID=21908981

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA101,916A Expired CA952356A (en)	1970-05-25	1971-01-04	Light wave coupling into thin film light guides

Country Status (8)

Country	Link
US (1)	US3674335A (de)
JP (1)	JPS542857B1 (de)
BE (1)	BE767482A (de)
CA (1)	CA952356A (de)
DE (1)	DE2124916C3 (de)
FR (1)	FR2090264B1 (de)
GB (1)	GB1330777A (de)
SE (1)	SE358970B (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3822929A (en) *	1971-05-27	1974-07-09	Ibm	Electronically tunable optical filter using acoustic waves
BE789176A (fr) *	1971-09-24	1973-01-15	Siemens Ag	Dispositif pour l'introduction et l'extraction de lumiere dans des guides d'ondes optiques dielectriques et procede pour sa fabrication
BE794853A (fr) *	1972-02-02	1973-05-29	Western Electric Co	Guide d'ondes optiques a monocristal de granat
FR2188175B1 (de) *	1972-06-07	1974-12-27	Thomson Csf
US3774987A (en) *	1972-06-27	1973-11-27	Bell Electric Research Ltd	Coupling of lasers to optical fibres
US3871747A (en) *	1972-10-03	1975-03-18	Us Navy	Optical waveguide display panel
US3871742A (en) *	1973-10-18	1975-03-18	Bell Telephone Labor Inc	Composite thin film optical device
US3845409A (en) *	1973-11-27	1974-10-29	Us Air Force	Laser grating couplers
US3883221A (en) *	1974-02-01	1975-05-13	Bell Telephone Labor Inc	Portable prism-grating coupler
FR2292243A1 (fr) *	1974-11-20	1976-06-18	Instruments Sa	Coupleur optique a reseau de diffraction
US4018506A (en) *	1975-11-12	1977-04-19	Rca Corporation	Fiber-optic to planar-waveguide optical coupler
US4076381A (en) *	1976-11-01	1978-02-28	The United States Of America As Represented By The Secretary Of The Navy	On line electro-optic modulator
DD137022B1 (de) *	1978-06-01	1981-07-29	Juergen Drenckhan	Integriert-optische Anordnung
US4262996A (en) *	1979-05-29	1981-04-21	Rockwell International Corporation	Chirp-grating lens for guided-wave optics
JPS61116645A (ja) *	1984-11-09	1986-06-04	Nippon Denso Co Ltd	ウインドシ−ルドワイパ自動制御装置のための液体検出器
FR2578986B1 (fr) *	1985-03-15	1987-04-10	Commissariat Energie Atomique	Transducteur opto-electronique integre et son procede de fabrication
DE3528947A1 (de) *	1985-08-13	1987-02-26	Zeiss Carl Fa	Reflexionsbeugungsgitter mit hohem wirkungsgrad
US5082339A (en) *	1988-07-11	1992-01-21	Telefunken Electronic Gmbh	Optical read-write head with diffraction grating structure
US5114513A (en) *	1988-10-27	1992-05-19	Omron Tateisi Electronics Co.	Optical device and manufacturing method thereof
US4865406A (en) *	1988-11-09	1989-09-12	Hoechst Celanese Corp.	Frequency doubling polymeric waveguide
JPH0315002A (ja) *	1989-03-06	1991-01-23	Toshihiro Kubota	光分割器
US5048913A (en) *	1989-12-26	1991-09-17	United Technologies Corporation	Optical waveguide embedded transverse spatial mode discrimination filter
DE4011718A1 (de) *	1990-04-11	1991-10-17	Heidenhain Gmbh Dr Johannes	Integriert-optische sensoreinrichtung
US6529318B1 (en)	2001-08-30	2003-03-04	Np Photonics, Inc.	Total internal reflection (TIR) coupler and method for side-coupling pump light into a fiber
US10365434B2 (en)	2015-06-12	2019-07-30	Pacific Biosciences Of California, Inc.	Integrated target waveguide devices and systems for optical coupling
US10948652B2 (en)	2017-11-03	2021-03-16	Pacific Biosciences Of California, Inc.	Systems, devices, and methods for improved optical waveguide transmission and alignment

1970
- 1970-05-25 US US40079A patent/US3674335A/en not_active Expired - Lifetime
1971
- 1971-01-04 CA CA101,916A patent/CA952356A/en not_active Expired
- 1971-04-01 SE SE04249/71A patent/SE358970B/xx unknown
- 1971-05-19 DE DE2124916A patent/DE2124916C3/de not_active Expired
- 1971-05-21 GB GB1622971*[A patent/GB1330777A/en not_active Expired
- 1971-05-21 BE BE767482A patent/BE767482A/xx unknown
- 1971-05-24 FR FR7118593A patent/FR2090264B1/fr not_active Expired
- 1971-05-25 JP JP3528071A patent/JPS542857B1/ja active Pending

Also Published As

Publication number	Publication date
GB1330777A (en)	1973-09-19
FR2090264A1 (de)	1972-01-14
JPS542857B1 (de)	1979-02-14
DE2124916B2 (de)	1980-02-14
DE2124916C3 (de)	1980-11-20
DE2124916A1 (de)	1971-12-09
SE358970B (de)	1973-08-13
BE767482A (fr)	1971-10-18
FR2090264B1 (de)	1974-03-08
US3674335A (en)	1972-07-04

Publication	Publication Date	Title
AU453466B2 (en)	1974-10-03	Light wave coupling into thin film light guides
CA952356A (en)	1974-08-06	Light wave coupling into thin film light guides
CA958570A (en)	1974-12-03	Optical scannar apparatus
CA931651A (en)	1973-08-07	Optical display
CA966343A (en)	1975-04-22	Film cassette
CA934921A (en)	1973-10-09	Copolyketone film
CA967085A (en)	1975-05-06	Corrugate-heat-shrinkable film laminates
CA927009A (en)	1973-05-22	Thin film optoelectronic semiconductor device using light coupling
CA1000712A (en)	1976-11-30	Acylamidophenol photographic couplers
CA997186A (en)	1976-09-21	Photographic film unit
CA967417A (en)	1975-05-13	Photographic film unit
CA923205A (en)	1973-03-20	Flexible waveguide
AU3630771A (en)	1973-06-07	Strip splicing
CA941371A (en)	1974-02-05	Photographic couplers
CA973002A (en)	1975-08-19	Photographic film unit
CA962247A (en)	1975-02-04	Photographic flashlamp unit
AU451552B2 (en)	1974-08-08	Photographic film unit
CA987282A (en)	1976-04-13	Light
CA893153A (en)	1972-02-15	Film adhesive
AU444166B2 (en)	1972-11-23	Light wave coupling into thin light guides
AU2901671A (en)	1972-11-23	Light wave coupling into thin light guides
CA944040A (en)	1974-03-19	Optical display
CA1002273A (en)	1976-12-28	Apertured film
CA901352A (en)	1972-05-30	Light wave coupling into thin films
CA944989A (en)	1974-04-09	Photographic film unit