DE2128888A1 - Wellenlängenselektor für Strahlungsenergie - Google Patents
Wellenlängenselektor für StrahlungsenergieInfo
- Publication number
- DE2128888A1 DE2128888A1 DE19712128888 DE2128888A DE2128888A1 DE 2128888 A1 DE2128888 A1 DE 2128888A1 DE 19712128888 DE19712128888 DE 19712128888 DE 2128888 A DE2128888 A DE 2128888A DE 2128888 A1 DE2128888 A1 DE 2128888A1
- Authority
- DE
- Germany
- Prior art keywords
- hologram
- radiation
- optical path
- path length
- reflective
- 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
Links
- 230000005855 radiation Effects 0.000 claims description 45
- 230000003287 optical effect Effects 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000002834 transmittance Methods 0.000 claims description 8
- 230000035699 permeability Effects 0.000 claims 2
- 230000008859 change Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 108010010803 Gelatin Proteins 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 229920000159 gelatin Polymers 0.000 description 3
- 239000008273 gelatin Substances 0.000 description 3
- 235000019322 gelatine Nutrition 0.000 description 3
- 235000011852 gelatine desserts Nutrition 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- UIZLQMLDSWKZGC-UHFFFAOYSA-N cadmium helium Chemical compound [He].[Cd] UIZLQMLDSWKZGC-UHFFFAOYSA-N 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/32—Holograms used as optical elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Holo Graphy (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4672970A | 1970-06-16 | 1970-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2128888A1 true DE2128888A1 (de) | 1971-12-23 |
Family
ID=21945058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712128888 Pending DE2128888A1 (de) | 1970-06-16 | 1971-06-11 | Wellenlängenselektor für Strahlungsenergie |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3675990A (enExample) |
| BE (1) | BE768473A (enExample) |
| DE (1) | DE2128888A1 (enExample) |
| FR (1) | FR2095291B1 (enExample) |
| GB (1) | GB1333391A (enExample) |
| NL (1) | NL7107968A (enExample) |
| SE (1) | SE368744B (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3740665A (en) * | 1972-03-16 | 1973-06-19 | Avco Corp | Transverse flowing liquid laser |
| US3970358A (en) * | 1975-01-20 | 1976-07-20 | Harris Corporation | Coherent, quasi-monochromatic light source |
| US4036552A (en) * | 1975-02-10 | 1977-07-19 | Minnesota Mining And Manufacturing Company | Retroreflective material made by recording a plurality of light interference fringe patterns |
| US4049336A (en) * | 1975-07-24 | 1977-09-20 | Trw Inc. | Pulsed holographic system having independent universal beam adjustment |
| FR2398318A1 (fr) * | 1977-07-21 | 1979-02-16 | Quantel Sa | Element de filtrage optique et dispositif d'affinement spectral en comportant application |
| GB2071866B (en) * | 1980-03-13 | 1983-11-16 | Marconi Co Ltd | Colour selective holographic reflector |
| FR2506466B1 (fr) * | 1981-05-22 | 1985-07-05 | Thomson Csf | Filtre optique a microvolets, procede d'obtention et utilisation pour indicateur cathodique aeroporte |
| US4637678A (en) * | 1982-06-01 | 1987-01-20 | Hughes Aircraft Company | Holographic laser protection device |
| US4671603A (en) * | 1983-11-17 | 1987-06-09 | Pilkington P.E. Limited | Optical filters and multiplexing-demultiplexing devices using the same |
| US4669811A (en) * | 1983-11-17 | 1987-06-02 | Pilkington P.E. Limited | Optical filtering apparatus |
| US4657345A (en) * | 1985-03-11 | 1987-04-14 | Barnes Engineering Company | Laser shield and method of making same |
| US4687282A (en) * | 1985-04-25 | 1987-08-18 | Ncr Corporation | Method and apparatus for making and utilizing a holographic bifocal lens element |
| AU7339694A (en) * | 1993-07-21 | 1995-02-28 | Imedge Technology, Inc. | Holograms and light panels |
| JP3691848B2 (ja) * | 1993-11-01 | 2005-09-07 | モトローラ・インコーポレイテッド | 反射ホログラフ光素子からなる液晶ディスプレイ |
| TW356528B (en) * | 1997-04-02 | 1999-04-21 | Ind Tech Res Inst | Full image separation device |
| US8399155B1 (en) | 2000-01-04 | 2013-03-19 | University Of Central Florida Research Foundation, Inc. | Production of high efficiency diffractive and refractive optical elements in multicomponent glass by nonlinear photo-ionization followed by thermal development |
| US7326500B1 (en) | 2000-01-04 | 2008-02-05 | University Of Central Florida Research Foundation, Inc. | Sensitization of photo-thermo-refractive glass to visible radiation by two-step illumination |
| US6673497B2 (en) | 2000-01-04 | 2004-01-06 | University Of Central Florida | High efficiency volume diffractive elements in photo-thermo-refractive glass |
| US7700270B1 (en) | 2000-01-04 | 2010-04-20 | University Of Central Florida Research Foundation, Inc. | Double-bragg-grating scanning transmitter/receiver |
| US6586141B1 (en) | 2000-01-04 | 2003-07-01 | University Of Central Florida | Process for production of high efficiency volume diffractive elements in photo-thermo-refractive glass |
| US7158995B2 (en) * | 2002-05-08 | 2007-01-02 | Oracle International Corporation | Method for managing pointers to external objects in a run-time environment |
| US7609743B2 (en) * | 2004-04-27 | 2009-10-27 | University Of Central Florida Research Foundation, Inc. | Volume Bragg lasers based on high efficiency diffractive elements in photo-thermo-refractive glass |
| KR101031087B1 (ko) * | 2009-07-23 | 2011-04-25 | 주식회사 와이텔포토닉스 | 파장변환 레이저 시스템 |
-
1970
- 1970-06-16 US US46729A patent/US3675990A/en not_active Expired - Lifetime
-
1971
- 1971-06-08 SE SE07413/71A patent/SE368744B/xx unknown
- 1971-06-10 NL NL7107968A patent/NL7107968A/xx unknown
- 1971-06-11 DE DE19712128888 patent/DE2128888A1/de active Pending
- 1971-06-14 BE BE768473A patent/BE768473A/xx unknown
- 1971-06-15 GB GB2792871A patent/GB1333391A/en not_active Expired
- 1971-06-15 FR FR717121733A patent/FR2095291B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2095291B1 (enExample) | 1974-06-21 |
| US3675990A (en) | 1972-07-11 |
| GB1333391A (en) | 1973-10-10 |
| NL7107968A (enExample) | 1971-12-20 |
| SE368744B (enExample) | 1974-07-15 |
| BE768473A (fr) | 1971-11-03 |
| FR2095291A1 (enExample) | 1972-02-11 |
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