DE69106470T2 - Zweistrahl-Interferometer. - Google Patents

Zweistrahl-Interferometer.

Info

Publication number
DE69106470T2
DE69106470T2 DE69106470T DE69106470T DE69106470T2 DE 69106470 T2 DE69106470 T2 DE 69106470T2 DE 69106470 T DE69106470 T DE 69106470T DE 69106470 T DE69106470 T DE 69106470T DE 69106470 T2 DE69106470 T2 DE 69106470T2
Authority
DE
Germany
Prior art keywords
beam interferometer
interferometer
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 - Fee Related
Application number
DE69106470T
Other languages
English (en)
Other versions
DE69106470D1 (de
Inventor
Osamu Yoshikawa
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.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
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
Priority claimed from JP33954890A external-priority patent/JPH0723857B2/ja
Application filed by Shimadzu Corp filed Critical Shimadzu Corp
Application granted granted Critical
Publication of DE69106470D1 publication Critical patent/DE69106470D1/de
Publication of DE69106470T2 publication Critical patent/DE69106470T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01J3/4532—Devices of compact or symmetric construction
DE69106470T 1990-09-29 1991-03-27 Zweistrahl-Interferometer. Expired - Fee Related DE69106470T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP26157690 1990-09-29
JP33954890A JPH0723857B2 (ja) 1990-09-29 1990-11-30 二光束干渉計

Publications (2)

Publication Number Publication Date
DE69106470D1 DE69106470D1 (de) 1995-02-16
DE69106470T2 true DE69106470T2 (de) 1995-05-11

Family

ID=26545137

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69106470T Expired - Fee Related DE69106470T2 (de) 1990-09-29 1991-03-27 Zweistrahl-Interferometer.

Country Status (5)

Country Link
US (1) US5243404A (de)
EP (1) EP0478880B1 (de)
CN (1) CN1025757C (de)
CA (1) CA2038880C (de)
DE (1) DE69106470T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0927288B1 (de) 1996-09-04 2002-03-13 The Dow Chemical Company Boden-, wand- oder deckenverkleidung
US6504614B1 (en) * 1999-10-08 2003-01-07 Rio Grande Medical Technologies, Inc. Interferometer spectrometer with reduced alignment sensitivity
US6842252B1 (en) 2000-11-15 2005-01-11 Burleigh Products Group, Inc. Laser wavelength meter
WO2004027491A1 (en) * 2002-09-18 2004-04-01 Teraview Limited Apparatus for varying the path length of a beam of radiation
US20130138226A1 (en) * 2011-11-23 2013-05-30 Ftrx Llc Quasi-translator, fourier modulator, fourier spectrometer, motion control system and methods for controlling same, and signal processor circuit

Family Cites Families (3)

* 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
EP0171836B1 (de) * 1984-07-18 1992-04-01 Philips Electronics Uk Limited Interferometer
DE3736694A1 (de) * 1987-10-29 1989-06-01 Kayser Threde Gmbh Verfahren und vorrichtung zum beruehrungslosen antrieb eines doppelpendel-interferometers

Also Published As

Publication number Publication date
US5243404A (en) 1993-09-07
CN1062037A (zh) 1992-06-17
DE69106470D1 (de) 1995-02-16
EP0478880A1 (de) 1992-04-08
CN1025757C (zh) 1994-08-24
CA2038880A1 (en) 1992-03-30
CA2038880C (en) 2001-01-02
EP0478880B1 (de) 1995-01-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee