CA2090483A1 - Fabrication d'elements optiques holographiques multifonctionnels et application aux photometres - Google Patents
Fabrication d'elements optiques holographiques multifonctionnels et application aux photometresInfo
- Publication number
- CA2090483A1 CA2090483A1 CA002090483A CA2090483A CA2090483A1 CA 2090483 A1 CA2090483 A1 CA 2090483A1 CA 002090483 A CA002090483 A CA 002090483A CA 2090483 A CA2090483 A CA 2090483A CA 2090483 A1 CA2090483 A1 CA 2090483A1
- Authority
- CA
- Canada
- Prior art keywords
- hoe
- light
- sample
- image
- detector
- 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.)
- Abandoned
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 49
- 238000004519 manufacturing process Methods 0.000 title abstract description 26
- 238000001228 spectrum Methods 0.000 claims abstract description 30
- 238000004458 analytical method Methods 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 17
- 230000001427 coherent effect Effects 0.000 claims description 38
- 230000005855 radiation Effects 0.000 claims description 33
- 238000005286 illumination Methods 0.000 claims description 27
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000007493 shaping process Methods 0.000 claims description 9
- 230000005670 electromagnetic radiation Effects 0.000 claims description 8
- 239000006185 dispersion Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- 230000006798 recombination Effects 0.000 claims description 6
- 238000005215 recombination Methods 0.000 claims description 6
- 230000000873 masking effect Effects 0.000 claims 2
- 238000001429 visible spectrum Methods 0.000 claims 2
- 230000003595 spectral effect Effects 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 2
- 239000000839 emulsion Substances 0.000 description 12
- VLCQZHSMCYCDJL-UHFFFAOYSA-N tribenuron methyl Chemical compound COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)N(C)C1=NC(C)=NC(OC)=N1 VLCQZHSMCYCDJL-UHFFFAOYSA-N 0.000 description 12
- 238000010521 absorption reaction Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000004611 spectroscopical analysis Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000010076 replication Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- XKRFYHLGVUSROY-UHFFFAOYSA-N argon Substances [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000004737 colorimetric analysis Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000012921 fluorescence analysis Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000005375 photometry Methods 0.000 description 1
- 238000001055 reflectance spectroscopy Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- -1 tungsten halogen Chemical class 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/02—Details
- G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/12—Generating the spectrum; Monochromators
- G01J3/18—Generating the spectrum; Monochromators using diffraction elements, e.g. grating
- G01J3/1838—Holographic gratings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/061—Sources
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Spectrometry And Color Measurement (AREA)
- Holo Graphy (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59216590A | 1990-10-03 | 1990-10-03 | |
| US592,165 | 1990-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2090483A1 true CA2090483A1 (fr) | 1992-04-04 |
Family
ID=24369579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002090483A Abandoned CA2090483A1 (fr) | 1990-10-03 | 1991-10-03 | Fabrication d'elements optiques holographiques multifonctionnels et application aux photometres |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0551430A1 (fr) |
| JP (1) | JPH05507355A (fr) |
| CA (1) | CA2090483A1 (fr) |
| WO (1) | WO1992006361A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7852555B2 (en) * | 2007-04-20 | 2010-12-14 | American Museum Of Natural History | Spectroscopy of exoplanets from a ground-based telescope |
| KR102526929B1 (ko) * | 2018-04-04 | 2023-05-02 | 삼성전자 주식회사 | 메타 표면이 형성된 투명 부재를 포함하는 광원 모듈 및 이를 포함하는 전자 장치 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3578845A (en) * | 1968-02-12 | 1971-05-18 | Trw Inc | Holographic focusing diffraction gratings for spectroscopes and method of making same |
| US3600093A (en) * | 1969-11-10 | 1971-08-17 | Sperry Rand Corp | Continuously blazed optical monochromator |
| US4097152A (en) * | 1976-08-25 | 1978-06-27 | Kollmorgen Corporation | Spectrophotometer with visual spectrum display |
| US4285596A (en) * | 1977-08-16 | 1981-08-25 | Neotec Corporation | Holographic diffraction grating system for rapid scan spectral analysis |
| US4195932A (en) * | 1978-07-03 | 1980-04-01 | Abbott Laboratories | Absorption spectrophotometer |
| US4540282A (en) * | 1983-03-21 | 1985-09-10 | Isaac Landa | Apparatus for optically analyzing a sample |
| DE3686184T2 (de) * | 1985-03-21 | 1993-02-25 | Abbott Lab | Spektralfotometer. |
| US4730922A (en) * | 1985-05-08 | 1988-03-15 | E. I. Du Pont De Nemours And Company | Absorbance, turbidimetric, fluorescence and nephelometric photometer |
| JPS62177421A (ja) * | 1986-01-31 | 1987-08-04 | Fuji Photo Optical Co Ltd | 斜入射干渉計装置 |
| US4731772A (en) * | 1986-05-06 | 1988-03-15 | Lee Wai Hon | Optical head using hologram lens for both beam splitting and focus error detection functions |
| JPS63106541A (ja) * | 1986-10-23 | 1988-05-11 | Seiko Instr & Electronics Ltd | 積分型吸光度計測装置 |
| US4875773A (en) * | 1988-05-06 | 1989-10-24 | Milton Roy Company | Optical system for a multidetector array spectrograph |
| US4966458A (en) * | 1988-05-06 | 1990-10-30 | Milton Roy Company | Optical system for a multidetector array spectrograph |
-
1991
- 1991-10-03 WO PCT/US1991/007318 patent/WO1992006361A1/fr not_active Application Discontinuation
- 1991-10-03 CA CA002090483A patent/CA2090483A1/fr not_active Abandoned
- 1991-10-03 EP EP91919657A patent/EP0551430A1/fr not_active Withdrawn
- 1991-10-03 JP JP91518284A patent/JPH05507355A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05507355A (ja) | 1993-10-21 |
| EP0551430A4 (fr) | 1994-08-03 |
| WO1992006361A1 (fr) | 1992-04-16 |
| EP0551430A1 (fr) | 1993-07-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Dead |