PL331097A1 - Interferometer - Google Patents

Interferometer

Info

Publication number
PL331097A1
PL331097A1 PL97331097A PL33109797A PL331097A1 PL 331097 A1 PL331097 A1 PL 331097A1 PL 97331097 A PL97331097 A PL 97331097A PL 33109797 A PL33109797 A PL 33109797A PL 331097 A1 PL331097 A1 PL 331097A1
Authority
PL
Poland
Prior art keywords
interferometer
Prior art date
Application number
PL97331097A
Other languages
English (en)
Other versions
PL184786B1 (pl
Inventor
Hans Larsen
Original Assignee
Foss Electric As
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Foss Electric As filed Critical Foss Electric As
Publication of PL331097A1 publication Critical patent/PL331097A1/xx
Publication of PL184786B1 publication Critical patent/PL184786B1/pl

Links

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
    • G01J3/28—Investigating the spectrum
    • G01J3/45—Interferometric spectrometry
    • 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
    • G01J3/45—Interferometric spectrometry
    • G01J3/453—Interferometric spectrometry by correlation of the amplitudes

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Instruments For Measurement Of Length By Optical Means (AREA)
PL97331097A 1996-07-12 1997-07-04 Interferometr do spektroskopii Fourier'a PL184786B1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK078096A DK78096A (da) 1996-07-12 1996-07-12 Interferometer
PCT/DK1997/000299 WO1998002720A1 (en) 1996-07-12 1997-07-04 An interferometer

Publications (2)

Publication Number Publication Date
PL331097A1 true PL331097A1 (en) 1999-06-21
PL184786B1 PL184786B1 (pl) 2002-12-31

Family

ID=8097478

Family Applications (1)

Application Number Title Priority Date Filing Date
PL97331097A PL184786B1 (pl) 1996-07-12 1997-07-04 Interferometr do spektroskopii Fourier'a

Country Status (11)

Country Link
US (1) US6229614B1 (xx)
EP (1) EP0910786A1 (xx)
JP (1) JP2000514556A (xx)
KR (1) KR20000023721A (xx)
AU (1) AU714286B2 (xx)
BR (1) BR9710275A (xx)
CA (1) CA2260076A1 (xx)
DK (1) DK78096A (xx)
NZ (1) NZ333658A (xx)
PL (1) PL184786B1 (xx)
WO (1) WO1998002720A1 (xx)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000039578A2 (en) * 1998-12-23 2000-07-06 Foss Electric A/S Method and apparatus for estimation of a cell count in a body fluid
IL146404A0 (en) 2001-11-08 2002-07-25 E Afikin Computerized Dairy Ma Spectroscopic fluid analyzer
RU2209389C1 (ru) * 2002-06-11 2003-07-27 Федеральное государственное унитарное предприятие "Научно-производственное объединение "Государственный институт прикладной оптики" Двухлучевой интерферометр
KR100757017B1 (ko) * 2005-12-06 2007-09-07 한국표준과학연구원 보상기판을 사용하지 않으면서 단면 코팅된 빔분리기를 사용한 퓨리에 변환 적외선 분광기
US7924430B2 (en) * 2007-07-26 2011-04-12 General Dynamics Advanced Information Systems Optical heterodyne fourier transform interferometer
US20110194117A1 (en) * 2009-01-27 2011-08-11 University Of Florida Research Foundation, Inc. Mirror-tilt-insensitive fourier transform spectrometer
JP2011237326A (ja) * 2010-05-12 2011-11-24 Konica Minolta Holdings Inc 干渉計及びそれを備えた分光装置
US9001334B2 (en) * 2010-11-11 2015-04-07 Thermo Electron Scientific Instruments Llc Interferometer velocity control of beamsplitter and moving mirrors
CN103201604B (zh) * 2010-11-11 2016-10-05 热电科学仪器有限责任公司 降低振动噪音的挠曲安装动镜
US8860947B2 (en) 2010-11-11 2014-10-14 Thermo Electron Scientific Instruments Llc Dual input interferometer beamsplitter tilt control system and flexure mounting
JP5648961B2 (ja) * 2011-02-28 2015-01-07 国立大学法人 香川大学 分光特性測定装置及びその校正方法
CN102955248A (zh) * 2011-08-25 2013-03-06 中国科学院西安光学精密机械研究所 基于角反射镜的傅里叶变换光学系统
KR101158738B1 (ko) * 2012-01-27 2012-06-22 국방과학연구소 무게균형을 개선한 고속 스캔 회전형 간섭계용 회전판 조립체
KR101236350B1 (ko) * 2012-01-27 2013-02-22 국방과학연구소 푸리에 변환 적외선 분광 간섭계용 광선분할기 조립체
CN102759402B (zh) * 2012-07-23 2014-11-26 北京理工大学 一种旋转式傅里叶变换干涉成像光谱仪
EP2986928A4 (en) * 2012-10-26 2017-03-29 Applied Spectral Imaging Ltd. Method and system for spectral imaging
KR101486284B1 (ko) * 2013-06-18 2015-01-27 한국표준과학연구원 푸리어 변환 적외선 분광 장치
DE202014010613U1 (de) * 2014-08-01 2016-02-25 Carl Zeiss Spectroscopy Gmbh Messanordnung zur Reflexionsmessung
US20180113026A1 (en) * 2015-04-16 2018-04-26 Shimadzu Corporation Fourier transform spectroscope
US9557221B1 (en) 2016-06-24 2017-01-31 Mettler-Toledo Autochem, Inc. Interferometer for Fourier transform infrared spectrometry
US9952031B1 (en) 2016-10-26 2018-04-24 University Corporation For Atmospheric Research Interferometer
US11378450B2 (en) 2018-12-13 2022-07-05 Lightsense Technology, Inc. Compact infrared spectrometer systems and methods for measuring vibrational spectrum of materials and substances
US11131624B2 (en) * 2019-01-09 2021-09-28 Lightsense Technology, Inc. Compact fourier transform infrared spectrometer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2300998A2 (fr) * 1975-02-11 1976-09-10 Anvar Dispositif pour la spectrometrie interferentielle a modulation selective
US4183669A (en) 1977-09-06 1980-01-15 Laser Precision Corporartion Dual beam Fourier spectrometer
DE3005520C2 (de) 1980-02-14 1983-05-05 Kayser-Threde GmbH, 8000 München Zweistrahl-Interferometer zur Fourierspektroskopie
US4654530A (en) * 1983-10-31 1987-03-31 Dybwad Jens P Refractively scanned interferometer
US4915502A (en) 1988-01-11 1990-04-10 Nicolet Instrument Corporation Interferometer spectrometer having tiltable reflector assembly and reflector assembly therefor
DE3883768D1 (de) 1988-11-17 1993-10-07 Kayser Threde Gmbh Reflektorsystem für Michelson-Interferometer.
US5196902A (en) 1991-10-09 1993-03-23 Advanced Fuel Research, Inc. Two-beam interferometer apparatus and method, and spectrometer utilizing the same
EP0634636B1 (de) * 1993-07-07 1999-10-06 Deutsches Zentrum für Luft- und Raumfahrt e.V. Interferometer nach Michelson
SE503758C2 (sv) * 1994-03-10 1996-08-26 Opsis Ab Interferometer och Fouriertransformspektrometer
FI102011B1 (fi) * 1994-10-10 1998-09-30 Jyrki Kauppinen Interferometri
JP3653827B2 (ja) * 1995-10-20 2005-06-02 株式会社ニコン 干渉計

Also Published As

Publication number Publication date
BR9710275A (pt) 1999-08-10
CA2260076A1 (en) 1998-01-22
PL184786B1 (pl) 2002-12-31
US6229614B1 (en) 2001-05-08
DK78096A (da) 1998-01-13
KR20000023721A (ko) 2000-04-25
NZ333658A (en) 1999-08-30
AU714286B2 (en) 1999-12-23
EP0910786A1 (en) 1999-04-28
AU3539397A (en) 1998-02-09
WO1998002720A1 (en) 1998-01-22
JP2000514556A (ja) 2000-10-31

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Legal Events

Date Code Title Description
LAPS Decisions on the lapse of the protection rights

Effective date: 20080704