FI102011B1 - Interferometri - Google Patents

Interferometri

Info

Publication number
FI102011B1
FI102011B1 FI944741A FI944741A FI102011B1 FI 102011 B1 FI102011 B1 FI 102011B1 FI 944741 A FI944741 A FI 944741A FI 944741 A FI944741 A FI 944741A FI 102011 B1 FI102011 B1 FI 102011B1
Authority
FI
Finland
Prior art keywords
interferometer
Prior art date
Application number
FI944741A
Other languages
English (en)
Swedish (sv)
Other versions
FI102011B (fi
FI944741A (fi
FI944741A0 (fi
Inventor
Jyrki Kauppinen
Original Assignee
Jyrki Kauppinen
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 Jyrki Kauppinen filed Critical Jyrki Kauppinen
Publication of FI944741A0 publication Critical patent/FI944741A0/fi
Priority to FI944741A priority Critical patent/FI102011B/fi
Priority to PCT/FI1995/000503 priority patent/WO1996011387A1/en
Priority to CA002202042A priority patent/CA2202042C/en
Priority to EP95930548A priority patent/EP0786075B1/en
Priority to DE69525956T priority patent/DE69525956T2/de
Priority to AU33893/95A priority patent/AU3389395A/en
Priority to US08/809,816 priority patent/US6075598A/en
Priority to ES95930548T priority patent/ES2170803T3/es
Priority to JP51234996A priority patent/JP3590068B2/ja
Publication of FI944741A publication Critical patent/FI944741A/fi
Application granted granted Critical
Publication of FI102011B1 publication Critical patent/FI102011B1/fi
Publication of FI102011B publication Critical patent/FI102011B/fi

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
    • G01J3/4532—Devices of compact or symmetric construction

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Instruments For Measurement Of Length By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
FI944741A 1994-10-10 1994-10-10 Interferometri FI102011B (fi)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI944741A FI102011B (fi) 1994-10-10 1994-10-10 Interferometri
DE69525956T DE69525956T2 (de) 1994-10-10 1995-09-15 Interferometer
CA002202042A CA2202042C (en) 1994-10-10 1995-09-15 Interferometer
EP95930548A EP0786075B1 (en) 1994-10-10 1995-09-15 Interferometer
PCT/FI1995/000503 WO1996011387A1 (en) 1994-10-10 1995-09-15 Interferometer
AU33893/95A AU3389395A (en) 1994-10-10 1995-09-15 Interferometer
US08/809,816 US6075598A (en) 1994-10-10 1995-09-15 Interferometer
ES95930548T ES2170803T3 (es) 1994-10-10 1995-09-15 Interferometro.
JP51234996A JP3590068B2 (ja) 1994-10-10 1995-09-15 干渉計

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI944741 1994-10-10
FI944741A FI102011B (fi) 1994-10-10 1994-10-10 Interferometri

Publications (4)

Publication Number Publication Date
FI944741A0 FI944741A0 (fi) 1994-10-10
FI944741A FI944741A (fi) 1996-04-11
FI102011B1 true FI102011B1 (fi) 1998-09-30
FI102011B FI102011B (fi) 1998-09-30

Family

ID=8541544

Family Applications (1)

Application Number Title Priority Date Filing Date
FI944741A FI102011B (fi) 1994-10-10 1994-10-10 Interferometri

Country Status (9)

Country Link
US (1) US6075598A (fi)
EP (1) EP0786075B1 (fi)
JP (1) JP3590068B2 (fi)
AU (1) AU3389395A (fi)
CA (1) CA2202042C (fi)
DE (1) DE69525956T2 (fi)
ES (1) ES2170803T3 (fi)
FI (1) FI102011B (fi)
WO (1) WO1996011387A1 (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK78096A (da) * 1996-07-12 1998-01-13 Foss Electric As Interferometer
US7057741B1 (en) 1999-06-18 2006-06-06 Kla-Tencor Corporation Reduced coherence symmetric grazing incidence differential interferometer
US6747775B2 (en) * 2000-03-20 2004-06-08 Np Photonics, Inc. Detunable Fabry-Perot interferometer and an add/drop multiplexer using the same
TW538233B (en) 2000-05-03 2003-06-21 Zygo Corp Dynamic angle measuring interferometer and method for measuring differences between the angular direction of travel of light beams
WO2003036223A1 (en) * 2001-10-19 2003-05-01 Zygo Corporation Interferometers for measuring changes in optical beam direction
FI20020530A0 (fi) * 2002-03-20 2002-03-20 Noveltech Solutions Ltd Interferometri
FI20031581A0 (fi) 2003-10-30 2003-10-30 Noveltech Solutions Ltd Interferometri
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
DE102012023248A1 (de) 2012-10-29 2014-04-30 Universität Stuttgart Verfahren und Anordnung zur FT-Spektroskopie, insbesondere auch zur bildgebenden Strahlungsquellen- und Stoff-Analyse sowie Tumorgewebe-Diagnostik
US9952031B1 (en) 2016-10-26 2018-04-24 University Corporation For Atmospheric Research Interferometer
DE102019103814B3 (de) * 2019-02-14 2020-07-02 Hochschule Trier - Trier University of Applied Sciences Vorrichtung zum optischen Messen einer Oberfläche
CN111562009B (zh) * 2020-04-27 2021-06-22 中国科学院西安光学精密机械研究所 一种共光路角镜干涉仪及干涉方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005520C2 (de) * 1980-02-14 1983-05-05 Kayser-Threde GmbH, 8000 München Zweistrahl-Interferometer zur Fourierspektroskopie
DE3736694A1 (de) * 1987-10-29 1989-06-01 Kayser Threde Gmbh Verfahren und vorrichtung zum beruehrungslosen antrieb eines doppelpendel-interferometers
US5150172A (en) * 1988-01-11 1992-09-22 Nicolet Instrument Corporation Interferometer spectrometer having tiltable reflector assembly and reflector assembly therefor
US5159405A (en) * 1989-10-28 1992-10-27 Horiba, Ltd. Multibeam interferometer for use in a fourier transform spectrometer and a driving device for moving the mirrors used therein
DE4215871C2 (de) * 1992-05-14 1995-04-13 Deutsche Forsch Luft Raumfahrt Interferometer nach Michelson
EP0634636B1 (de) * 1993-07-07 1999-10-06 Deutsches Zentrum für Luft- und Raumfahrt e.V. Interferometer nach Michelson
US5481359A (en) * 1994-08-23 1996-01-02 Barker; Lynn M. Multi-etalon VISAR interferometer having an interferometer frame of high stiffness with a linear elongated slide bar

Also Published As

Publication number Publication date
EP0786075A1 (en) 1997-07-30
JP3590068B2 (ja) 2004-11-17
ES2170803T3 (es) 2002-08-16
FI102011B (fi) 1998-09-30
FI944741A (fi) 1996-04-11
CA2202042A1 (en) 1996-04-18
FI944741A0 (fi) 1994-10-10
DE69525956T2 (de) 2002-09-19
DE69525956D1 (en) 2002-04-25
CA2202042C (en) 2006-01-24
AU3389395A (en) 1996-05-02
WO1996011387A1 (en) 1996-04-18
EP0786075B1 (en) 2002-03-20
JPH10507262A (ja) 1998-07-14
US6075598A (en) 2000-06-13

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Legal Events

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