DE2142263C3 - Lichtwellenkopplungsanordnung in Dünnfilm-Lichtleiter - Google Patents
Lichtwellenkopplungsanordnung in Dünnfilm-LichtleiterInfo
- Publication number
- DE2142263C3 DE2142263C3 DE2142263A DE2142263A DE2142263C3 DE 2142263 C3 DE2142263 C3 DE 2142263C3 DE 2142263 A DE2142263 A DE 2142263A DE 2142263 A DE2142263 A DE 2142263A DE 2142263 C3 DE2142263 C3 DE 2142263C3
- Authority
- DE
- Germany
- Prior art keywords
- grating
- light
- sin
- angle
- bragg
- 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 24
- 238000010168 coupling process Methods 0.000 title claims description 24
- 238000005859 coupling reaction Methods 0.000 title claims description 24
- 239000010409 thin film Substances 0.000 title description 8
- 230000003287 optical effect Effects 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 13
- 108010010803 Gelatin Proteins 0.000 claims description 9
- 229920000159 gelatin Polymers 0.000 claims description 9
- 239000008273 gelatin Substances 0.000 claims description 9
- 235000019322 gelatine Nutrition 0.000 claims description 9
- 235000011852 gelatine desserts Nutrition 0.000 claims description 9
- 239000013598 vector Substances 0.000 description 12
- 239000010408 film Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000007704 transition Effects 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 Integrated Circuits (AREA)
- Optical Couplings Of Light Guides (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6785770A | 1970-08-28 | 1970-08-28 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2142263A1 DE2142263A1 (de) | 1972-03-02 |
| DE2142263B2 DE2142263B2 (de) | 1980-08-07 |
| DE2142263C3 true DE2142263C3 (de) | 1981-07-23 |
Family
ID=22078886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2142263A Expired DE2142263C3 (de) | 1970-08-28 | 1971-08-24 | Lichtwellenkopplungsanordnung in Dünnfilm-Lichtleiter |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3674336A (enExample) |
| JP (1) | JPS546905B1 (enExample) |
| AU (1) | AU453466B2 (enExample) |
| BE (1) | BE771704A (enExample) |
| CA (1) | CA964504A (enExample) |
| DE (1) | DE2142263C3 (enExample) |
| FR (1) | FR2103579B1 (enExample) |
| GB (1) | GB1334140A (enExample) |
| SE (1) | SE375627B (enExample) |
Families Citing this family (28)
| 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 |
| US3864016A (en) * | 1972-04-10 | 1975-02-04 | Gte Laboratories Inc | Holographic fiber to waveguide coupler |
| US3814498A (en) * | 1972-05-04 | 1974-06-04 | Bell Telephone Labor Inc | Integrated optical circuit devices employing optical gratings |
| 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 |
| FR2193990B1 (enExample) * | 1972-07-25 | 1976-01-16 | Thomson Csf Fr | |
| US3838908A (en) * | 1973-02-22 | 1974-10-01 | Rca Corp | Guided light structures employing liquid crystal |
| US3912363A (en) * | 1974-01-29 | 1975-10-14 | Rca Corp | Optical fiber to planar waveguide coupler |
| US3982810A (en) * | 1975-07-09 | 1976-09-28 | The United States Of America As Represented By The Secretary Of The Navy | Directional radiation by asymmetrical dielectric gratings |
| US4102560A (en) * | 1976-04-08 | 1978-07-25 | Rca Corporation | Optical coupler |
| US4082425A (en) * | 1976-12-16 | 1978-04-04 | Rca Corporation | Optical coupler |
| US4262996A (en) * | 1979-05-29 | 1981-04-21 | Rockwell International Corporation | Chirp-grating lens for guided-wave optics |
| US4482207A (en) * | 1981-06-29 | 1984-11-13 | Dynamics Research Corporation | Optical grating and method of manufacture |
| US5015059A (en) * | 1988-01-15 | 1991-05-14 | E. I. Du Pont De Nemours And Company | Optical fiber connector assemblies and methods of making the assemblies |
| US5292620A (en) * | 1988-01-15 | 1994-03-08 | E. I. Du Pont De Nemours And Company | Optical waveguide devices, elements for making the devices and methods of making the devices and elements |
| US4883743A (en) * | 1988-01-15 | 1989-11-28 | E. I. Du Pont De Nemours And Company | Optical fiber connector assemblies and methods of making the assemblies |
| US5082339A (en) * | 1988-07-11 | 1992-01-21 | Telefunken Electronic Gmbh | Optical read-write head with diffraction grating structure |
| US5098804A (en) * | 1989-01-13 | 1992-03-24 | E. I. Du Pont De Nemours And Company | Multiplexer-demultiplexer for integrated optic circuit |
| US5157537A (en) * | 1991-02-01 | 1992-10-20 | Yeda Research And Development Co., Ltd. | Distributed resonant cavity light beam modulator |
| DE4228853C2 (de) * | 1991-09-18 | 1993-10-21 | Schott Glaswerke | Optischer Wellenleiter mit einem planaren oder nur geringfügig gewölbten Substrat und Verfahren zu dessen Herstellung sowie Verwendung eines solchen |
| US5455693A (en) * | 1992-09-24 | 1995-10-03 | Hughes Aircraft Company | Display hologram |
| EP0635736A1 (en) * | 1993-07-19 | 1995-01-25 | AT&T Corp. | Method for forming, in optical media, refractive index perturbations having reduced birefringence |
| US6266473B1 (en) | 1997-02-07 | 2001-07-24 | Alliedsignal Inc. | Reflective display |
| AU2003217556A1 (en) * | 2002-02-15 | 2004-02-16 | Biosynergetics, Inc. | An electromagnetic radiation collector and transport system |
| US7369735B2 (en) | 2002-02-15 | 2008-05-06 | Biosynergetics, Inc. | Apparatus for the collection and transmission of electromagnetic radiation |
| CN112327398B (zh) * | 2020-11-20 | 2022-03-08 | 中国科学院上海光学精密机械研究所 | 一种矢量补偿体布拉格光栅角度偏转器的制备方法 |
| CN114706152B (zh) * | 2022-03-15 | 2023-06-20 | 清华大学 | 图案化闪耀光栅的加工方法及系统 |
-
1970
- 1970-08-28 US US67857A patent/US3674336A/en not_active Expired - Lifetime
-
1971
- 1971-03-11 CA CA107,490A patent/CA964504A/en not_active Expired
- 1971-08-19 SE SE7110555A patent/SE375627B/xx unknown
- 1971-08-23 AU AU32636/71A patent/AU453466B2/en not_active Expired
- 1971-08-24 BE BE771704A patent/BE771704A/xx unknown
- 1971-08-24 FR FR7130693A patent/FR2103579B1/fr not_active Expired
- 1971-08-24 DE DE2142263A patent/DE2142263C3/de not_active Expired
- 1971-08-25 GB GB3976971A patent/GB1334140A/en not_active Expired
- 1971-08-26 JP JP6482871A patent/JPS546905B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA964504A (en) | 1975-03-18 |
| US3674336A (en) | 1972-07-04 |
| DE2142263A1 (de) | 1972-03-02 |
| BE771704A (fr) | 1971-12-31 |
| AU453466B2 (en) | 1974-10-03 |
| FR2103579A1 (enExample) | 1972-04-14 |
| JPS546905B1 (enExample) | 1979-04-02 |
| AU3263671A (en) | 1973-03-01 |
| GB1334140A (en) | 1973-10-17 |
| DE2142263B2 (de) | 1980-08-07 |
| FR2103579B1 (enExample) | 1974-10-31 |
| SE375627B (enExample) | 1975-04-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |