DE2124916C3 - Einrichtung zum Einkoppeln von Lichtwellen in Dünnfilm-Lichtleiter - Google Patents
Einrichtung zum Einkoppeln von Lichtwellen in Dünnfilm-LichtleiterInfo
- Publication number
- DE2124916C3 DE2124916C3 DE2124916A DE2124916A DE2124916C3 DE 2124916 C3 DE2124916 C3 DE 2124916C3 DE 2124916 A DE2124916 A DE 2124916A DE 2124916 A DE2124916 A DE 2124916A DE 2124916 C3 DE2124916 C3 DE 2124916C3
- Authority
- DE
- Germany
- Prior art keywords
- grating
- light
- arrangement according
- coupling arrangement
- light guide
- 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
Links
- 230000008878 coupling Effects 0.000 title claims description 21
- 238000010168 coupling process Methods 0.000 title claims description 21
- 238000005859 coupling reaction Methods 0.000 title claims description 21
- 239000010409 thin film Substances 0.000 title description 7
- 230000003287 optical effect Effects 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims 2
- 239000004020 conductor Substances 0.000 description 16
- 230000005540 biological transmission Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000001427 coherent effect Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- CPBQJMYROZQQJC-UHFFFAOYSA-N helium neon Chemical compound [He].[Ne] CPBQJMYROZQQJC-UHFFFAOYSA-N 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
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)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4007970A | 1970-05-25 | 1970-05-25 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2124916A1 DE2124916A1 (de) | 1971-12-09 |
| DE2124916B2 DE2124916B2 (de) | 1980-02-14 |
| DE2124916C3 true DE2124916C3 (de) | 1980-11-20 |
Family
ID=21908981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2124916A Expired DE2124916C3 (de) | 1970-05-25 | 1971-05-19 | Einrichtung zum Einkoppeln von Lichtwellen in Dünnfilm-Lichtleiter |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3674335A (enExample) |
| JP (1) | JPS542857B1 (enExample) |
| BE (1) | BE767482A (enExample) |
| CA (1) | CA952356A (enExample) |
| DE (1) | DE2124916C3 (enExample) |
| FR (1) | FR2090264B1 (enExample) |
| GB (1) | GB1330777A (enExample) |
| SE (1) | SE358970B (enExample) |
Families Citing this family (26)
| 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 (enExample) * | 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 |
| EP4425153A3 (en) | 2015-06-12 | 2024-11-20 | Pacific Biosciences Of California, Inc. | Integrated target waveguide devices and systems for optical coupling |
| EP4560368A3 (en) | 2017-11-03 | 2025-08-20 | 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 |
|---|---|
| JPS542857B1 (enExample) | 1979-02-14 |
| SE358970B (enExample) | 1973-08-13 |
| BE767482A (fr) | 1971-10-18 |
| DE2124916B2 (de) | 1980-02-14 |
| US3674335A (en) | 1972-07-04 |
| FR2090264B1 (enExample) | 1974-03-08 |
| FR2090264A1 (enExample) | 1972-01-14 |
| DE2124916A1 (de) | 1971-12-09 |
| GB1330777A (en) | 1973-09-19 |
| CA952356A (en) | 1974-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| C3 | Grant after two publication steps (3rd publication) |