DE2552541A1 - Gleichzeitige durchlaessigkeit periodischer spektralkomponenten durch vielfach interferometrische geraete - Google Patents
Gleichzeitige durchlaessigkeit periodischer spektralkomponenten durch vielfach interferometrische geraeteInfo
- Publication number
- DE2552541A1 DE2552541A1 DE19752552541 DE2552541A DE2552541A1 DE 2552541 A1 DE2552541 A1 DE 2552541A1 DE 19752552541 DE19752552541 DE 19752552541 DE 2552541 A DE2552541 A DE 2552541A DE 2552541 A1 DE2552541 A1 DE 2552541A1
- Authority
- DE
- Germany
- Prior art keywords
- frequency
- lines
- interferometric device
- light
- interferometric
- 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.)
- Ceased
Links
- 230000003595 spectral effect Effects 0.000 title claims description 43
- 230000005540 biological transmission Effects 0.000 title claims description 30
- 230000000737 periodic effect Effects 0.000 title claims description 20
- 238000001228 spectrum Methods 0.000 claims description 31
- 238000001069 Raman spectroscopy Methods 0.000 claims description 18
- 230000035699 permeability Effects 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 6
- 238000001237 Raman spectrum Methods 0.000 claims description 5
- 230000003750 conditioning effect Effects 0.000 claims description 4
- 230000002452 interceptive effect Effects 0.000 claims description 3
- 238000005305 interferometry Methods 0.000 claims description 2
- 238000004611 spectroscopical analysis Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 11
- 238000000926 separation method Methods 0.000 description 8
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 6
- 238000001514 detection method Methods 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 5
- 238000004364 calculation method Methods 0.000 description 5
- 241000894007 species Species 0.000 description 5
- 238000002834 transmittance Methods 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000002310 reflectometry Methods 0.000 description 2
- 238000001686 rotational spectrum Methods 0.000 description 2
- 238000010521 absorption reaction Methods 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
- -1 argon ion Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000005603 centrifugal distortion Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004868 gas analysis Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010979 ruby Substances 0.000 description 1
- 229910001750 ruby Inorganic materials 0.000 description 1
- 238000011896 sensitive detection Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
Classifications
-
- 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
- G01J3/26—Generating the spectrum; Monochromators using multiple reflection, e.g. Fabry-Perot interferometer, variable interference filters
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Spectrometry And Color Measurement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/527,463 US3984190A (en) | 1974-11-26 | 1974-11-26 | Simultaneous transmission of periodic spectral components by plural interferometric means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2552541A1 true DE2552541A1 (de) | 1976-08-12 |
Family
ID=24101569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752552541 Ceased DE2552541A1 (de) | 1974-11-26 | 1975-11-22 | Gleichzeitige durchlaessigkeit periodischer spektralkomponenten durch vielfach interferometrische geraete |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3984190A (enExample) |
| JP (1) | JPS5192678A (enExample) |
| CA (1) | CA1048807A (enExample) |
| DE (1) | DE2552541A1 (enExample) |
| FR (1) | FR2292959A1 (enExample) |
| GB (1) | GB1495057A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3812334A1 (de) * | 1988-04-14 | 1989-10-26 | Hartmann & Braun Ag | Interferometrische einrichtung |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1570899A (en) * | 1976-01-08 | 1980-07-09 | Allied Chem | Infrared gas analysis |
| FR2474694B1 (enExample) * | 1980-01-29 | 1983-09-02 | Thomson Csf | |
| JPS58182524A (ja) * | 1982-04-20 | 1983-10-25 | Sumitomo Electric Ind Ltd | 光周波数変化検出方式 |
| US4525067A (en) * | 1982-10-22 | 1985-06-25 | The United States Of America As Represented By The Secretary Of Commerce | Twin-etalon scanning spectrometer |
| FR2554586B1 (fr) * | 1983-09-30 | 1986-03-21 | Centre Nat Rech Scient | Procede de discrimination en spectrometrie et dispositif de mise en oeuvre du procede |
| US5128798A (en) * | 1991-02-07 | 1992-07-07 | International Business Machines Corporation | Addressable wedge etalon filter |
| US5208651A (en) * | 1991-07-16 | 1993-05-04 | The Regents Of The University Of California | Apparatus and method for measuring fluorescence intensities at a plurality of wavelengths and lifetimes |
| US5896197A (en) * | 1992-01-08 | 1999-04-20 | Nicolet Instrument Corporation | Interferometer having glass graphite bearing |
| US6088144A (en) * | 1996-09-13 | 2000-07-11 | Lucent Technologies Inc. | Detection of frequency-modulated tones in electromagnetic signals |
| US6445838B1 (en) | 2000-09-29 | 2002-09-03 | Corning Incorporated | Tunable optical component |
| WO2004036700A2 (en) | 2002-10-15 | 2004-04-29 | Micron Optics, Inc. | Waferless fiber fabry-perot filters |
| EP1583989A4 (en) | 2002-12-20 | 2006-07-05 | Micron Optics Inc | TEMPERATURE COMPENSATED FERRULES HOLDER FOR A FABRY-PEROT FIBER FILTER |
| US20040145741A1 (en) * | 2003-01-24 | 2004-07-29 | Honeywell International Inc. | Comb etalon fluid analyzer |
| JP2006528782A (ja) * | 2003-02-25 | 2006-12-21 | セイックス・テクノロジーズ・インコーポレーテッド | 化学物質及び生物物質検知装置及び方法 |
| US7440096B2 (en) * | 2003-07-18 | 2008-10-21 | Chemimage Corporation | Method and apparatus for compact spectrometer for fiber array spectral translator |
| US7542138B2 (en) * | 2003-07-18 | 2009-06-02 | Chemimage Corporation | Sample container and system for a handheld spectrometer and method for using therefor |
| US7286222B2 (en) * | 2003-07-18 | 2007-10-23 | Chemimage Corporation | Sample container and system for a handheld spectrometer and method for using therefor |
| US7012695B2 (en) * | 2003-07-18 | 2006-03-14 | Chemimage Corporation | Method and apparatus for multiwavelength imaging spectrometer |
| US8269174B2 (en) * | 2003-07-18 | 2012-09-18 | Chemimage Corporation | Method and apparatus for compact spectrometer for multipoint sampling of an object |
| US7738095B2 (en) * | 2003-07-18 | 2010-06-15 | Chemimage Corporation | Method and apparatus for compact spectrometer for detecting hazardous agents |
| US7548310B2 (en) * | 2003-07-18 | 2009-06-16 | Chemimage Corporation | Method and apparatus for compact spectrometer for multipoint sampling of an object |
| WO2005038437A2 (en) * | 2003-10-17 | 2005-04-28 | Axsun Technologies, Inc. | Multi channel raman spectroscopy system and method |
| US8164061B2 (en) * | 2006-09-13 | 2012-04-24 | Delphi Technologies, Inc. | Method and apparatus for a universal infrared analyzer |
| US7626696B2 (en) * | 2007-08-07 | 2009-12-01 | Chemimage Corporation | Method and apparatus for reconfigurable field of view in a FAST-based imaging system |
| JP2010249808A (ja) * | 2009-03-24 | 2010-11-04 | Olympus Corp | 分光透過率可変素子を備えた分光イメージング装置及び分光イメージング装置における分光透過率可変素子の調整方法 |
| JP5810512B2 (ja) | 2010-11-12 | 2015-11-11 | セイコーエプソン株式会社 | 光学装置 |
| US9429474B2 (en) * | 2012-10-08 | 2016-08-30 | Si-Ware Systems | Fourier transform micro spectrometer based on spatially-shifted interferogram bursts |
| EP2857811B1 (de) * | 2013-10-02 | 2015-09-23 | Sick Ag | Spektrometer zur Gasanalyse |
| CA2938319C (en) * | 2014-05-27 | 2017-07-11 | GHGSat Inc. | Fabry-perot interferometer based satellite detection of atmospheric trace gases |
| CN104777144A (zh) * | 2015-05-21 | 2015-07-15 | 天津大学 | 基于拉曼光谱检测的工业气体多组分分析光路系统 |
| US10951342B2 (en) | 2019-04-18 | 2021-03-16 | Microsoft Technology Licensing, Llc | Throughput increases for optical communications |
| US10756817B1 (en) | 2019-04-18 | 2020-08-25 | Microsoft Technology Licensing, Llc | Power switching for systems implementing throughput improvements for optical communications |
| US10892847B2 (en) | 2019-04-18 | 2021-01-12 | Microsoft Technology Licensing, Llc | Blind detection model optimization |
| US10911152B2 (en) | 2019-04-18 | 2021-02-02 | Microsoft Technology Licensing, Llc | Power-based decoding of data received over an optical communication path |
| US10742326B1 (en) | 2019-04-18 | 2020-08-11 | Microsoft Technology Licensing, Llc | Power-based encoding of data to be transmitted over an optical communication path |
| US10742325B1 (en) | 2019-04-18 | 2020-08-11 | Microsoft Technology Licensing, Llc | Power-based encoding of data to be transmitted over an optical communication path |
| US10873393B2 (en) * | 2019-04-18 | 2020-12-22 | Microsoft Technology Licensing, Llc | Receiver training for throughput increases in optical communications |
| US10911155B2 (en) | 2019-04-18 | 2021-02-02 | Microsoft Technology Licensing, Llc | System for throughput increases for optical communications |
| US10873392B2 (en) | 2019-04-18 | 2020-12-22 | Microsoft Technology Licensing, Llc | Throughput increases for optical communications |
| US11018776B2 (en) | 2019-04-18 | 2021-05-25 | Microsoft Technology Licensing, Llc | Power-based decoding of data received over an optical communication path |
| US10897315B2 (en) | 2019-04-18 | 2021-01-19 | Microsoft Technology Licensing, Llc | Power-based decoding of data received over an optical communication path |
| US10862591B1 (en) | 2019-04-18 | 2020-12-08 | Microsoft Technology Licensing, Llc | Unequal decision regions for throughput increases for optical communications |
| US10938485B2 (en) | 2019-04-18 | 2021-03-02 | Microsoft Technology Licensing, Llc | Error control coding with dynamic ranges |
| US10998982B2 (en) | 2019-04-18 | 2021-05-04 | Microsoft Technology Licensing, Llc | Transmitter for throughput increases for optical communications |
| US10911141B1 (en) | 2019-07-30 | 2021-02-02 | Microsoft Technology Licensing, Llc | Dynamically selecting a channel model for optical communications |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3853404A (en) * | 1972-08-14 | 1974-12-10 | Allied Chem | Simultaneous interferometric transmission of periodic spectral components |
-
1974
- 1974-11-26 US US05/527,463 patent/US3984190A/en not_active Expired - Lifetime
-
1975
- 1975-10-28 CA CA75238476A patent/CA1048807A/en not_active Expired
- 1975-11-17 GB GB47287/75A patent/GB1495057A/en not_active Expired
- 1975-11-22 DE DE19752552541 patent/DE2552541A1/de not_active Ceased
- 1975-11-25 JP JP50141101A patent/JPS5192678A/ja active Pending
- 1975-11-26 FR FR7536202A patent/FR2292959A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3812334A1 (de) * | 1988-04-14 | 1989-10-26 | Hartmann & Braun Ag | Interferometrische einrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2292959B1 (enExample) | 1978-10-13 |
| US3984190A (en) | 1976-10-05 |
| CA1048807A (en) | 1979-02-20 |
| GB1495057A (en) | 1977-12-14 |
| FR2292959A1 (fr) | 1976-06-25 |
| JPS5192678A (enExample) | 1976-08-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8127 | New person/name/address of the applicant |
Owner name: ALLIED CORP., MORRIS TOWNSHIP, N.J., US |
|
| 8128 | New person/name/address of the agent |
Representative=s name: WEBER, D., DIPL.-CHEM. DR.RER.NAT. SEIFFERT, K., D |
|
| 8110 | Request for examination paragraph 44 | ||
| 8125 | Change of the main classification |
Ipc: G01J 3/28 |
|
| 8126 | Change of the secondary classification |
Free format text: G01J 3/26 G01J 3/44 G01N 21/65 |
|
| 8131 | Rejection |