DK0437603T3 - Varieret afstandsdiffraktionsgitter og i fokus monochromator - Google Patents
Varieret afstandsdiffraktionsgitter og i fokus monochromatorInfo
- Publication number
- DK0437603T3 DK0437603T3 DK90914802.5T DK90914802T DK0437603T3 DK 0437603 T3 DK0437603 T3 DK 0437603T3 DK 90914802 T DK90914802 T DK 90914802T DK 0437603 T3 DK0437603 T3 DK 0437603T3
- Authority
- DK
- Denmark
- Prior art keywords
- monochromator
- focus
- diffraction grating
- varied distance
- distance diffraction
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
- G02B5/1861—Reflection gratings characterised by their structure, e.g. step profile, contours of substrate or grooves, pitch variations, materials
-
- 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
- G01J3/06—Scanning arrangements arrangements for order-selection
-
- 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
-
- 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
- G01J3/06—Scanning arrangements arrangements for order-selection
- G01J2003/069—Complex motion, e.g. rotation of grating and correcting translation
-
- 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
- G01J2003/1842—Types of grating
- G01J2003/1847—Variable spacing
-
- 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
- G01J2003/1842—Types of grating
- G01J2003/1852—Cylindric surface
-
- 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
- G01J3/1804—Plane gratings
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Spectrometry And Color Measurement (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/392,428 US4991934A (en) | 1989-08-10 | 1989-08-10 | Varied space diffraction grating and in-focus monochromator |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0437603T3 true DK0437603T3 (da) | 1995-10-30 |
Family
ID=23550554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK90914802.5T DK0437603T3 (da) | 1989-08-10 | 1990-08-06 | Varieret afstandsdiffraktionsgitter og i fokus monochromator |
Country Status (7)
Country | Link |
---|---|
US (1) | US4991934A (da) |
EP (1) | EP0437603B1 (da) |
JP (1) | JPH04501472A (da) |
AU (1) | AU6503990A (da) |
DE (1) | DE69019943T2 (da) |
DK (1) | DK0437603T3 (da) |
WO (1) | WO1991002954A1 (da) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU8285491A (en) * | 1990-06-06 | 1992-01-07 | Burton Louis Hulland | Fiber optics system |
US5274435A (en) * | 1992-02-26 | 1993-12-28 | Hettrick Michael C | Grating monochromators and spectrometers based on surface normal rotation |
US5227625A (en) * | 1992-09-16 | 1993-07-13 | International Business Machines Corporation | Retro-reflective variable-pitch diffraction grating for use in a rotary actuator disk file |
US7248667B2 (en) * | 1999-05-04 | 2007-07-24 | Carl Zeiss Smt Ag | Illumination system with a grating element |
US6587196B1 (en) | 2000-01-26 | 2003-07-01 | Sensys Medical, Inc. | Oscillating mechanism driven monochromator |
EP1393026A1 (en) * | 2001-06-01 | 2004-03-03 | CiDra Corporation | Optical channel monitor |
US7253897B2 (en) | 2001-06-01 | 2007-08-07 | Cidra Corporation | Optical spectrum analyzer |
JP5170488B2 (ja) * | 2001-07-10 | 2013-03-27 | 独立行政法人日本原子力研究開発機構 | 円錐回折斜入射分光器及び該分光器用回折格子 |
US20050180013A1 (en) * | 2002-03-21 | 2005-08-18 | Carl Zeiss Smt Ag | Grating element for filtering wavelengths < 100 nm |
US20040145810A1 (en) * | 2003-01-23 | 2004-07-29 | Ranalli Eliseo R. | Method and apparatus for realizing an optical filter with an arbitrary narrow band impulse response |
US7619820B2 (en) * | 2005-02-09 | 2009-11-17 | I Win Technology Co., Ltd. | Dot matrix holograms with spatially varying period |
CN103226244A (zh) * | 2013-04-22 | 2013-07-31 | 中国科学院长春光学精密机械与物理研究所 | 高分辨率高纯度光栅单色仪分光结构 |
US9903987B2 (en) | 2014-09-05 | 2018-02-27 | Funai Electric Co., Ltd. | Laser optical device and image projection device |
US10422508B2 (en) * | 2016-03-28 | 2019-09-24 | Kla-Tencor Corporation | System and method for spectral tuning of broadband light sources |
CN109764962B (zh) * | 2019-01-23 | 2021-04-09 | 中国科学院上海应用物理研究所 | 一种光栅单色器的优化方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2125114B1 (da) * | 1971-02-11 | 1973-12-07 | Nal Etu Spatia Es Centre | |
GB1510108A (en) * | 1974-05-28 | 1978-05-10 | Nat Res Dev | Spectrometers |
US4241999A (en) * | 1978-08-24 | 1980-12-30 | Agence Nationale De Valorisation De La Recherche (Anvar) | Monochromators |
US4192994A (en) * | 1978-09-18 | 1980-03-11 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Diffractoid grating configuration for X-ray and ultraviolet focusing |
JPS55136918A (en) * | 1979-04-13 | 1980-10-25 | Hitachi Ltd | Aberration correcting recess diffraction grating |
DE3113984C2 (de) * | 1981-04-07 | 1983-12-01 | Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen | Doppelmonochromator |
US4398823A (en) * | 1981-06-01 | 1983-08-16 | Baker Manufacturing Company | Extended range monochromator |
US4492466A (en) * | 1982-06-28 | 1985-01-08 | At&T Bell Laboratories | Cylindrical grating monochromator for synchrotron radiation |
US4578804A (en) * | 1984-05-30 | 1986-03-25 | The United States Of America As Represented By The Secretary Of The Navy | Polynomial grating |
US4776696A (en) * | 1987-03-20 | 1988-10-11 | Michael C. Hettrick | Optical system for high resolution spectrometer/monochromator |
-
1989
- 1989-08-10 US US07/392,428 patent/US4991934A/en not_active Expired - Lifetime
-
1990
- 1990-08-06 EP EP90914802A patent/EP0437603B1/en not_active Expired - Lifetime
- 1990-08-06 DE DE69019943T patent/DE69019943T2/de not_active Expired - Fee Related
- 1990-08-06 WO PCT/US1990/004387 patent/WO1991002954A1/en active IP Right Grant
- 1990-08-06 AU AU65039/90A patent/AU6503990A/en not_active Abandoned
- 1990-08-06 DK DK90914802.5T patent/DK0437603T3/da active
- 1990-08-06 JP JP2513695A patent/JPH04501472A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU6503990A (en) | 1991-04-03 |
EP0437603A1 (en) | 1991-07-24 |
DE69019943D1 (de) | 1995-07-13 |
DE69019943T2 (de) | 1995-11-16 |
US4991934A (en) | 1991-02-12 |
EP0437603B1 (en) | 1995-06-07 |
JPH04501472A (ja) | 1992-03-12 |
WO1991002954A1 (en) | 1991-03-07 |
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