DD228353A5 - Interferometer - Google Patents

Interferometer Download PDF

Info

Publication number
DD228353A5
DD228353A5 DD27116684A DD27116684A DD228353A5 DD 228353 A5 DD228353 A5 DD 228353A5 DD 27116684 A DD27116684 A DD 27116684A DD 27116684 A DD27116684 A DD 27116684A DD 228353 A5 DD228353 A5 DD 228353A5
Authority
DD
German Democratic Republic
Prior art keywords
interferometer
axis
retroreflector
mirror
rotation
Prior art date
Application number
DD27116684A
Other languages
German (de)
English (en)
Inventor
Volker Tank
Original Assignee
Deutsche Forsch Luft Raumfahrt
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 Deutsche Forsch Luft Raumfahrt filed Critical Deutsche Forsch Luft Raumfahrt
Publication of DD228353A5 publication Critical patent/DD228353A5/de

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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Instruments For Measurement Of Length By Optical Means (AREA)
DD27116684A 1983-12-22 1984-12-19 Interferometer DD228353A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833346455 DE3346455A1 (de) 1983-12-22 1983-12-22 Interferometer

Publications (1)

Publication Number Publication Date
DD228353A5 true DD228353A5 (de) 1985-10-09

Family

ID=6217734

Family Applications (1)

Application Number Title Priority Date Filing Date
DD27116684A DD228353A5 (de) 1983-12-22 1984-12-19 Interferometer

Country Status (3)

Country Link
JP (1) JPS60157027A (cs)
DD (1) DD228353A5 (cs)
DE (1) DE3346455A1 (cs)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6130723A (ja) * 1984-07-24 1986-02-13 Jeol Ltd 干渉計
DE3826149A1 (de) * 1988-08-01 1990-02-08 Deutsche Forsch Luft Raumfahrt Einrichtung zur messung des drehwinkels oder der winkelstellung eines rotierenden objektes
DE59100331D1 (de) * 1990-02-21 1993-10-07 Deutsche Forsch Luft Raumfahrt Interferometer nach Michelson zur Erzeugung optischer Wegunterschiede.
TW228568B (cs) * 1991-08-30 1994-08-21 Forschungsanstalt Fur Luftund Raumfahrt E V Deutsche
DE4136300C1 (en) * 1991-11-04 1993-02-25 Deutsche Forschungsanstalt Fuer Luft- Und Raumfahrt Ev, 5300 Bonn, De Michelson type interferometer using single rotating retroreflector - with aperture receiving split light beam halves deflected against each other by mirrors
DE4215871C2 (de) * 1992-05-14 1995-04-13 Deutsche Forsch Luft Raumfahrt Interferometer nach Michelson
DE19756936C1 (de) * 1997-12-20 1999-03-11 Deutsch Zentr Luft & Raumfahrt Interferometer nach Michelson
JP4994991B2 (ja) * 2007-08-06 2012-08-08 株式会社ミツトヨ 微細形状測定装置

Family Cites Families (1)

* 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

Also Published As

Publication number Publication date
DE3346455A1 (de) 1985-07-11
JPS60157027A (ja) 1985-08-17
JPH058769B2 (cs) 1993-02-03

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Legal Events

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