DE3581654D1 - Doppel-homodyn-detektorsystem zum messen eines asymmetrischen spektrums unter verwendung von winkelspiegeln. - Google Patents

Doppel-homodyn-detektorsystem zum messen eines asymmetrischen spektrums unter verwendung von winkelspiegeln.

Info

Publication number
DE3581654D1
DE3581654D1 DE8585300283T DE3581654T DE3581654D1 DE 3581654 D1 DE3581654 D1 DE 3581654D1 DE 8585300283 T DE8585300283 T DE 8585300283T DE 3581654 T DE3581654 T DE 3581654T DE 3581654 D1 DE3581654 D1 DE 3581654D1
Authority
DE
Germany
Prior art keywords
homodyn
double
measuring
detector system
angle mirrors
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
DE8585300283T
Other languages
English (en)
Inventor
Takashige Tsukishima
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.)
Nagoya University NUC
Original Assignee
Nagoya University NUC
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 Nagoya University NUC filed Critical Nagoya University NUC
Application granted granted Critical
Publication of DE3581654D1 publication Critical patent/DE3581654D1/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
    • G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
    • G01J3/4412—Scattering spectrometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/16—Spectrum analysis; Fourier analysis
    • G01R23/17—Spectrum analysis; Fourier analysis with optical or acoustical auxiliary devices

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Optical Communication System (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DE8585300283T 1984-04-27 1985-01-16 Doppel-homodyn-detektorsystem zum messen eines asymmetrischen spektrums unter verwendung von winkelspiegeln. Expired - Fee Related DE3581654D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8385784A JPH0789083B2 (ja) 1984-04-27 1984-04-27 山形ミラーを用いた新ホモダイン法による非対称スペクトル分布測定装置

Publications (1)

Publication Number Publication Date
DE3581654D1 true DE3581654D1 (de) 1991-03-14

Family

ID=13814352

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585300283T Expired - Fee Related DE3581654D1 (de) 1984-04-27 1985-01-16 Doppel-homodyn-detektorsystem zum messen eines asymmetrischen spektrums unter verwendung von winkelspiegeln.

Country Status (4)

Country Link
US (1) US4790656A (de)
EP (1) EP0160352B1 (de)
JP (1) JPH0789083B2 (de)
DE (1) DE3581654D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5815261A (en) * 1997-04-16 1998-09-29 General Atomics Correlation spectrometer with high-resolution, broad-band optical characteristics

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2045386C3 (de) * 1970-08-07 1980-04-03 Nils Dr.Med. 8035 Gauting Kaiser Gerät zur Bestimmung des CO2 -Gehaltes einer biologischen Substanz
JPS5555266A (en) * 1978-10-20 1980-04-23 Takashige Chikushima Spectrum distribution detecting method of receiving wave having asymmetric spectrum distribution
FI65332C (fi) * 1982-06-29 1984-04-10 Labsystems Oy Foerfarande foer maetning i tvao prov av skillnaden av optiskaegenskaper beroende av ljusets riktning

Also Published As

Publication number Publication date
EP0160352A2 (de) 1985-11-06
JPS60228939A (ja) 1985-11-14
EP0160352A3 (en) 1986-09-17
EP0160352B1 (de) 1991-02-06
JPH0789083B2 (ja) 1995-09-27
US4790656A (en) 1988-12-13

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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