FR1461670A - Dispositif pour l'irradiation lumineuse et l'observation d'un échantillon, notamment spectromètre de raman - Google Patents
Dispositif pour l'irradiation lumineuse et l'observation d'un échantillon, notamment spectromètre de ramanInfo
- Publication number
- FR1461670A FR1461670A FR8448A FR67008448A FR1461670A FR 1461670 A FR1461670 A FR 1461670A FR 8448 A FR8448 A FR 8448A FR 67008448 A FR67008448 A FR 67008448A FR 1461670 A FR1461670 A FR 1461670A
- Authority
- FR
- France
- Prior art keywords
- observation
- sample
- light irradiation
- raman spectrometer
- particular raman
- 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
- 238000001069 Raman spectroscopy Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/65—Raman scattering
-
- 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
- G01J3/28—Investigating the spectrum
- G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/65—Raman scattering
- G01N2021/651—Cuvettes therefore
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optical Measuring Cells (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US407187A US3414354A (en) | 1964-10-28 | 1964-10-28 | Raman spectrometers |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1461670A true FR1461670A (fr) | 1966-12-09 |
Family
ID=23610995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8448A Expired FR1461670A (fr) | 1964-10-28 | 1965-10-28 | Dispositif pour l'irradiation lumineuse et l'observation d'un échantillon, notamment spectromètre de raman |
Country Status (5)
Country | Link |
---|---|
US (1) | US3414354A (fr) |
CH (1) | CH469249A (fr) |
DE (1) | DE1291535B (fr) |
FR (1) | FR1461670A (fr) |
GB (1) | GB1111743A (fr) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3704951A (en) * | 1969-06-11 | 1972-12-05 | Cary Instruments | S light cell for increasing the intensity level of raman light emission from a sample |
FR2072238A5 (fr) * | 1969-12-08 | 1971-09-24 | Jeol Ltd | |
US3704955A (en) * | 1970-02-19 | 1972-12-05 | Cary Instruments | Radiation entrapping, multi-reflection raman sample cell employing a single concave mirror |
DE2039764A1 (de) * | 1970-08-11 | 1972-02-17 | Siemens Ag | Analysenkuevette fuer die Infrarot-Gasanalyse |
CA947106A (en) * | 1971-05-06 | 1974-05-14 | Measurex Corporation | Apparatus for measuring a characteristic of relatively thin sheet material |
US3748040A (en) * | 1971-11-01 | 1973-07-24 | Cary Instruments | High resolution or high bandwidth monochromator |
US3793524A (en) * | 1972-09-05 | 1974-02-19 | Measurex Corp | Apparatus for measuring a characteristic of sheet materials |
US3999861A (en) * | 1975-06-30 | 1976-12-28 | Technicon Instruments Corporation | Flow cell |
USRE32598E (en) * | 1975-12-11 | 1988-02-09 | Feature extraction system for extracting a predetermined feature from a signal | |
US4345837A (en) * | 1980-06-27 | 1982-08-24 | Farrand Optical Co., Inc. | Enhanced fluorescent emission |
US4575629A (en) * | 1983-12-29 | 1986-03-11 | Uop Inc. | Detector for raman spectra and other weak light |
US4620284A (en) * | 1983-12-29 | 1986-10-28 | Uop Inc. | Qualitative and quantitative analysis using Raman scattering |
GB8531330D0 (en) * | 1985-12-19 | 1986-01-29 | British Petroleum Co Plc | Differentiation process |
US5270788A (en) * | 1986-05-27 | 1993-12-14 | Boris Cercek | Apparatus for measuring polarization of bathochromically shifted fluorescence |
DE3627198A1 (de) * | 1986-08-11 | 1988-02-18 | Bbc Brown Boveri & Cie | Anordnung zur zeitlich aufgeloesten optischen rueckstreumessung an lichtwellenleitern |
JP2560362B2 (ja) * | 1987-12-18 | 1996-12-04 | 富士通株式会社 | 多重反射鏡 |
US4953961A (en) * | 1989-01-31 | 1990-09-04 | Trw Inc. | Light beam positioner |
DE4024162A1 (de) * | 1990-07-30 | 1992-02-06 | Biotechnolog Forschung Gmbh | Durchflusskuevette fuer lumineszenzmessungen |
US5506678A (en) * | 1992-02-24 | 1996-04-09 | Hewlett Packard Company | System for collecting weakly scattered electromagnetic radiation |
DE69219580T2 (de) * | 1992-02-24 | 1997-09-11 | Hewlett Packard Co | Ramanspektroskopie von Atemgasen |
AU6559394A (en) * | 1993-04-15 | 1994-11-08 | Board Of Regents, The University Of Texas System | Raman spectrometer |
US5521703A (en) * | 1994-10-17 | 1996-05-28 | Albion Instruments, Inc. | Diode laser pumped Raman gas analysis system with reflective hollow tube gas cell |
US5932119A (en) | 1996-01-05 | 1999-08-03 | Lazare Kaplan International, Inc. | Laser marking system |
US5673109A (en) * | 1996-07-10 | 1997-09-30 | Ohmeda Inc. | System and method for increasing the efficiency of a raman gas analysis system |
US6608677B1 (en) | 1998-11-09 | 2003-08-19 | Brookhaven Science Associates Llc | Mini-lidar sensor for the remote stand-off sensing of chemical/biological substances and method for sensing same |
WO2002086558A2 (fr) | 2001-04-23 | 2002-10-31 | Willden Dee E | Dispositif cuneiforme de focalisation laser sans lentille |
US6891660B2 (en) * | 2003-01-15 | 2005-05-10 | The Boeing Company | Stimulated brillouin scattering optical amplifier |
US6924925B2 (en) * | 2003-02-07 | 2005-08-02 | The Boeing Company | Stimulated polariton scattering optical amplifier |
US20040156092A1 (en) * | 2003-02-08 | 2004-08-12 | Hunt Jeffrey H. | Stimulated Rayleigh scattering optical amplifier |
WO2011003728A2 (fr) | 2009-07-08 | 2011-01-13 | Siemens Aktiengesellschaft | Dispositif de mesure destiné à enregistrer un spectre raman |
CN113358603B (zh) * | 2021-06-04 | 2023-03-24 | 中国核动力研究设计院 | 一种溶液均匀性评价装置及方法 |
US11879777B2 (en) * | 2021-07-01 | 2024-01-23 | The Texas A&M University System | Cellphone-based raman spectrometer system for the detection and identification of chemical and biological molecules |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2690078A (en) * | 1950-02-07 | 1954-09-28 | Leeds & Northrup Co | Radiation temperature measurement |
US2940355A (en) * | 1956-03-02 | 1960-06-14 | Applied Physics Corp | Raman spectrophotometer |
DE1303574B (de) * | 1962-06-06 | 1972-04-27 | Manufacture De Vilebrequins De Lorette | Längenmeß vorrichtung |
-
1964
- 1964-10-28 US US407187A patent/US3414354A/en not_active Expired - Lifetime
-
1965
- 1965-10-12 GB GB43243/65A patent/GB1111743A/en not_active Expired
- 1965-10-19 DE DEP37909A patent/DE1291535B/de active Pending
- 1965-10-20 CH CH1457465A patent/CH469249A/de unknown
- 1965-10-28 FR FR8448A patent/FR1461670A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1111743A (en) | 1968-05-01 |
US3414354A (en) | 1968-12-03 |
CH469249A (de) | 1969-02-28 |
DE1291535B (de) | 1969-03-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1461670A (fr) | Dispositif pour l'irradiation lumineuse et l'observation d'un échantillon, notamment spectromètre de raman | |
FR1482123A (fr) | Appareil de prélèvement d'aérosols | |
FR1522269A (fr) | Dispositif de prélèvement d'aérosols | |
FR1516307A (fr) | Procédé et dispositif pour l'analyse quantitative automatique de l'azote | |
CH459620A (fr) | Dispositif d'identification de caractères | |
FR1429337A (fr) | Dispositif de prélèvement d'échantillons | |
FR1475016A (fr) | Dispositif de polissage d'échantillons | |
FR1511073A (fr) | Appareil de prélèvement d'aérosols | |
FR1504496A (fr) | Dispositif d'agrafe-fermoir pour bracelets | |
FR94382E (fr) | Dispositif de prélevement d'échantillons. | |
FR1475694A (fr) | Dispositif d'examen d'échantillons, notamment pour dosimètres | |
FR1518765A (fr) | Procédé et dispositif d'analyse quantitative instantanée de l'ozone | |
FR1401233A (fr) | Dispositif de distribution d'échantillons | |
OA02590A (fr) | Nouveau procédé et nouveau dispositif d'enrichissement istopique. | |
FR1510880A (fr) | Procédé et dispositif d'identification | |
FR1436026A (fr) | Procédé et appareil pour l'emboutissage | |
FR1502184A (fr) | Dispositif d'observation | |
FR1288617A (fr) | Dispositif atténuateur de l'intensité lumineuse | |
FR1389931A (fr) | Dispositif d'échantillonnage | |
FR1399718A (fr) | Procédé et dispositif pour l'addition de plusieurs sources primaires | |
FR1487871A (fr) | Procédé et dispositif d'analyse | |
FR1540510A (fr) | Dispositif d'analyses multiples et automatiques | |
FR1530448A (fr) | Analyseur d'échantillons par rayonnement radioactif | |
FR1512603A (fr) | Procédé et dispositif d'éclairage des micromètres | |
FR1473353A (fr) | Dispositif d'horlogerie |