Multichannel interference spectrometer

M. A. Gershun; L. V. Egorova

doi:10.1007/bf00663994

Multichannel interference spectrometer

Journal of Applied Spectroscopy ◽

10.1007/bf00663994 ◽

1983 ◽

Vol 39 (5) ◽

pp. 1337-1339

Author(s):

M. A. Gershun ◽

L. V. Egorova

Keyword(s):

Interference Spectrometer

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A Selective Modulation Interference Spectrometer

Japanese Journal of Applied Physics ◽

10.1143/jjap.19.471 ◽

1980 ◽

Vol 19 (3) ◽

pp. 471-477 ◽

Cited By ~ 1

Author(s):

Minoru Yoshida ◽

Kunio Yoshihara

Keyword(s):

Selective Modulation ◽

Interference Spectrometer

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Window Function Optimization in Atmospheric Wind Velocity Retrieval with Doppler Difference Interference Spectrometer

Acta Optica Sinica ◽

10.3788/aos201737.0207002 ◽

2017 ◽

Vol 37 (2) ◽

pp. 0207002

Author(s):

陈洁婧 Chen Jiejing ◽

冯玉涛 Feng Yutao ◽

胡炳樑 Hu Bingliang ◽

李娟 Li Juan ◽

孙剑 Sun Jian ◽

...

Keyword(s):

Wind Velocity ◽

Function Optimization ◽

Window Function ◽

Interference Spectrometer

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A rapid-scanning interference spectrometer: application to low-level thermoluminescence emission

Journal of Physics E Scientific Instruments ◽

10.1088/0022-3735/10/11/019 ◽

1977 ◽

Vol 10 (11) ◽

pp. 1156-1160 ◽

Cited By ~ 28

Author(s):

I K Bailiff ◽

D A Morris ◽

M J Aitken

Keyword(s):

Low Level ◽

Interference Spectrometer ◽

Rapid Scanning

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Novel interference spectrometer

Optical Engineering ◽

10.1117/12.149152 ◽

1994 ◽

Vol 33 (1) ◽

pp. 242

Author(s):

Weiwen Chen

Keyword(s):

Interference Spectrometer

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Infrared Examination of Gas Chromatography Effluent using a Dual Beam, Single Detector Interference Spectrometer

Analytical Letters ◽

10.1080/00032716808051176 ◽

1968 ◽

Vol 1 (13) ◽

pp. 819-824 ◽

Cited By ~ 26

Author(s):

M. J. D. Low

Keyword(s):

Gas Chromatography ◽

Dual Beam ◽

Single Detector ◽

Interference Spectrometer

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Applications of Multiple-Scan Interferometry to the Measurement of Infrared Spectra

Applied Spectroscopy ◽

10.1366/000370268774384443 ◽

1968 ◽

Vol 22 (5) ◽

pp. 463-471 ◽

Cited By ~ 9

Author(s):

M. J. D. Low

Keyword(s):

Infrared Spectra ◽

Signal To Noise Ratio ◽

Emission Spectra ◽

Infrared Emission ◽

Highly Sensitive ◽

Multiple Scan ◽

Light Gathering ◽

Interference Spectrometer ◽

Rock Specimens ◽

Polychromatic Radiation

An interferometer can be used to measure infrared spectra. The instrument has no slits, and therefore has a relatively high light-gathering ability. It is also not necessary to disperse polychromatic radiation. The signal-to-noise ratio obtained is consequently high and can be further increased by multiple scanning and coherent addition of information, so that a highly sensitive instrument is available for the measurement of infrared spectra. The interference spectrometer is particularly well suited for the examination of infrared radiation of very low intensity, and has been used to measure infrared absorption, reflection, and emission spectra of a wide variety of materials. Some examples of applications are presented and discussed, including the measurement of infrared emission spectra of minerals and rock specimens and the analysis of the effluent stream of a gas chromatograph.

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