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GB2245381B - Fourier-spectrometer - Google Patents
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GB2245381B - Fourier-spectrometer - Google Patents

Fourier-spectrometer

Info

Publication number
GB2245381B
GB2245381B GB9111036A GB9111036A GB2245381B GB 2245381 B GB2245381 B GB 2245381B GB 9111036 A GB9111036 A GB 9111036A GB 9111036 A GB9111036 A GB 9111036A GB 2245381 B GB2245381 B GB 2245381B
Authority
GB
United Kingdom
Prior art keywords
spectrometer
fourier
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
GB9111036A
Other versions
GB2245381A (en
GB9111036D0 (en
Inventor
Arno Simon
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.)
Bruker Biospin GmbH
Original Assignee
Bruker Analytische Messtechnik GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6407093&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB2245381(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bruker Analytische Messtechnik GmbH filed Critical Bruker Analytische Messtechnik GmbH
Publication of GB9111036D0 publication Critical patent/GB9111036D0/en
Publication of GB2245381A publication Critical patent/GB2245381A/en
Application granted granted Critical
Publication of GB2245381B publication Critical patent/GB2245381B/en
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
    • G01J3/4537—Devices with refractive scan
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectrometry And Color Measurement (AREA)
GB9111036A 1990-05-24 1991-05-22 Fourier-spectrometer Expired - Fee Related GB2245381B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19904016731 DE4016731C3 (en) 1990-05-24 1990-05-24 Fourier spectrometer

Publications (3)

Publication Number Publication Date
GB9111036D0 GB9111036D0 (en) 1991-07-17
GB2245381A GB2245381A (en) 1992-01-02
GB2245381B true GB2245381B (en) 1994-07-20

Family

ID=6407093

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9111036A Expired - Fee Related GB2245381B (en) 1990-05-24 1991-05-22 Fourier-spectrometer

Country Status (2)

Country Link
DE (1) DE4016731C3 (en)
GB (1) GB2245381B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2294778B (en) * 1993-07-10 1997-10-22 Siemens Plc Fourier transform spectrometer with birefringent component between polarisers
DE19650507C1 (en) * 1996-10-30 1997-12-18 O K Tec Optik Keramik Technolo Polarisation optical interferometric measurement arrangement
AU8548598A (en) * 1997-07-29 1999-02-22 William Bradshaw Amos Optical apparatus for an imaging fourier spectrometer and method of operating it
US6704143B1 (en) * 2000-10-23 2004-03-09 Adc Telecommunications, Inc. Method and apparatus for adjusting an optical element to achieve a precise length
GB0215248D0 (en) * 2002-07-02 2002-08-14 Qinetiq Ltd Imaging apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010191A1 (en) * 1989-03-03 1990-09-07 Bühler AG Polarization interferometer

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54656B1 (en) * 1971-06-18 1979-01-13
DE2916202A1 (en) * 1979-04-21 1980-10-23 Ibm Deutschland METHOD FOR ANALYZING THE POLARIZATION STATE OF A RADIATION AND DEVICE FOR IMPLEMENTING THE METHOD
US4558951A (en) * 1983-02-09 1985-12-17 Ludman Jacques E Fiber fourier spectrometer
JPS59164925A (en) * 1983-03-11 1984-09-18 Hitachi Ltd Two-beam interferometer using refractive scanning method
DE3446014C2 (en) * 1984-12-17 1987-02-26 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Interferometer based on the Michelson principle
DE3707331A1 (en) * 1987-03-07 1988-09-15 Zeiss Carl Fa INTERFEROMETER FOR MEASURING OPTICAL PHASE DIFFERENCES
DE3736694A1 (en) * 1987-10-29 1989-06-01 Kayser Threde Gmbh METHOD AND DEVICE FOR THE CONTACTLESS DRIVE OF A DOUBLE PENDULUM INTERFEROMETER
JPH01176921A (en) * 1988-01-06 1989-07-13 Hitachi Ltd Fourier spectral device
FR2629590B1 (en) * 1988-03-30 1991-12-13 Schlumberger Ind Sa POLARIMETER DEVICE AND METHOD WITH IMPROVED RESOLUTION
DE3920117A1 (en) * 1989-06-20 1991-01-03 Sensorlab Ges Fuer Physikalisc Two=beam interferometer for fourier spectroscopy - has pivotable tilt=independent retroreflectors ensuring insensitivity to lateral retroreflector displacement

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010191A1 (en) * 1989-03-03 1990-09-07 Bühler AG Polarization interferometer

Also Published As

Publication number Publication date
DE4016731C2 (en) 1994-06-16
DE4016731A1 (en) 1991-11-28
DE4016731C3 (en) 2001-04-26
GB2245381A (en) 1992-01-02
GB9111036D0 (en) 1991-07-17

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090522