DE602004027217D1 - Infrarot-modulator für ein spektrometer - Google Patents

Infrarot-modulator für ein spektrometer

Info

Publication number
DE602004027217D1
DE602004027217D1 DE602004027217T DE602004027217T DE602004027217D1 DE 602004027217 D1 DE602004027217 D1 DE 602004027217D1 DE 602004027217 T DE602004027217 T DE 602004027217T DE 602004027217 T DE602004027217 T DE 602004027217T DE 602004027217 D1 DE602004027217 D1 DE 602004027217D1
Authority
DE
Germany
Prior art keywords
light
mirror
plane mirror
spectrometer
cube corner
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 - Lifetime
Application number
DE602004027217T
Other languages
English (en)
Inventor
Ilkka Salomaa
Petri Jaakkola
Osmo Turunen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Temet Instruments Oy
Original Assignee
Temet Instruments Oy
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 Temet Instruments Oy filed Critical Temet Instruments Oy
Publication of DE602004027217D1 publication Critical patent/DE602004027217D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01J3/453—Interferometric spectrometry by correlation of the amplitudes
    • 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
    • G01J3/10—Arrangements of light sources specially adapted for spectrometry or colorimetry
    • G01J3/108—Arrangements of light sources specially adapted for spectrometry or colorimetry for measurement in the infrared range
DE602004027217T 2003-02-12 2004-02-11 Infrarot-modulator für ein spektrometer Expired - Lifetime DE602004027217D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20030214A FI114824B (fi) 2003-02-12 2003-02-12 Infrapunamodulaattori spektrometriä varten
PCT/FI2004/000064 WO2004072595A1 (en) 2003-02-12 2004-02-11 Infrared modulator for spectrometer

Publications (1)

Publication Number Publication Date
DE602004027217D1 true DE602004027217D1 (de) 2010-07-01

Family

ID=8565611

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004027217T Expired - Lifetime DE602004027217D1 (de) 2003-02-12 2004-02-11 Infrarot-modulator für ein spektrometer

Country Status (7)

Country Link
US (1) US7242508B2 (de)
EP (1) EP1597549B1 (de)
JP (1) JP4680886B2 (de)
AT (1) ATE468527T1 (de)
DE (1) DE602004027217D1 (de)
FI (1) FI114824B (de)
WO (1) WO2004072595A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL391901A1 (pl) * 2010-07-21 2012-01-30 Centrum Badań Kosmicznych Polskiej Akademii Nauk Sposób wytwarzania obrazu interferencyjnego, układ do wytwarzania obrazu interferencyjnego oraz interferometr, zwłaszcza dla spektrometru Fouriera
US8467996B2 (en) 2011-02-09 2013-06-18 Jorge E Perez Spectral analysis operating system
FI20195572A1 (en) * 2019-06-27 2020-12-28 Gasmet Tech Oy Back-to-back spectrometer arrangement

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3085466A (en) * 1959-02-06 1963-04-16 Gen Precision Inc Interference goniometer
DE2251080A1 (de) * 1972-10-18 1974-05-02 Max Planck Gesellschaft Michelson-interferometer
US4165183A (en) * 1977-08-26 1979-08-21 The United States Of America As Represented By The Secretary Of Commerce Fringe counting interferometric system for high accuracy measurements
US4319843A (en) * 1980-02-25 1982-03-16 Burleigh Instruments, Inc. Interferometer apparatus for the direct measurement of wavelength and frequency
JPH0267935A (ja) * 1988-09-02 1990-03-07 Jeol Ltd 干渉計
US4881814A (en) * 1988-09-02 1989-11-21 The Perkin-Elmer Corporation Scanning Michelson interferometer assembly
EP0369054B1 (de) * 1988-11-17 1993-09-01 Erwin Kayser-Threde Gesellschaft mit beschränkter Haftung Reflektorsystem für Michelson-Interferometer
DE69220261T2 (de) * 1991-03-01 1997-11-27 Analect Instr Inc Drei-dimensionale Interferometerstruktur mit Abtastung durch Brechungselemente
FI107358B (fi) * 1993-06-17 2001-07-13 Temet Instr Oy Fokusoiva interferometri
US5675412A (en) * 1995-11-24 1997-10-07 On-Line Technologies, Inc. System including unified beamsplitter and parallel reflecting element, and retroreflecting component
US6141101A (en) * 1997-11-12 2000-10-31 Plx, Inc. Monolithic optical assembly
JP2000283707A (ja) * 1999-03-29 2000-10-13 Ando Electric Co Ltd 光干渉計
GB2349692A (en) * 1999-03-29 2000-11-08 Ando Electric Optical Interferometer
JP2005069840A (ja) * 2003-08-22 2005-03-17 Japan Science & Technology Agency 時系列変換パルス分光計測装置の時系列信号取得のための光路差補償機構

Also Published As

Publication number Publication date
US7242508B2 (en) 2007-07-10
WO2004072595A1 (en) 2004-08-26
FI114824B (fi) 2004-12-31
EP1597549B1 (de) 2010-05-19
ATE468527T1 (de) 2010-06-15
FI20030214A0 (fi) 2003-02-12
JP2006517662A (ja) 2006-07-27
JP4680886B2 (ja) 2011-05-11
US20060050281A1 (en) 2006-03-09
FI20030214A (fi) 2004-08-13
EP1597549A1 (de) 2005-11-23

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Legal Events

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8364 No opposition during term of opposition