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A zero-dispersion monochromator and two-beam output for UV Fourier transform absorption spectrometry

Blackie, D. ; Murray, J. E. ; Blackwell-Whitehead, Richard LU ; Thorne, A. P. ; Pickering, J. C. and Willey, B. R. (2011) In Journal of Instrumentation 6.
Abstract
The motivation for using a zero-dispersion monochromator as a band-pass filter with a Fourier transform spectrometer is discussed, and the design of such an instrument is presented. Benefits in performance over commercial band-pass filters are demonstrated. In addition the advantages of using the second optical output of the spectrometer are discussed, particularly with respect to absorption spectroscopy when the signal from the second output can compensate for fluctuations and drift in the intensity of the background continuum source.
Please use this url to cite or link to this publication:
author
; ; ; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
Monochromators, Spectrometers
in
Journal of Instrumentation
volume
6
publisher
IOP Publishing
external identifiers
  • wos:000294492600003
  • scopus:80053518656
ISSN
1748-0221
DOI
10.1088/1748-0221/6/06/P06003
language
English
LU publication?
yes
id
b137ced6-d89e-440a-9e24-50349b7d155c (old id 2160436)
date added to LUP
2016-04-01 14:02:00
date last changed
2025-04-04 14:33:43
@article{b137ced6-d89e-440a-9e24-50349b7d155c,
  abstract     = {{The motivation for using a zero-dispersion monochromator as a band-pass filter with a Fourier transform spectrometer is discussed, and the design of such an instrument is presented. Benefits in performance over commercial band-pass filters are demonstrated. In addition the advantages of using the second optical output of the spectrometer are discussed, particularly with respect to absorption spectroscopy when the signal from the second output can compensate for fluctuations and drift in the intensity of the background continuum source.}},
  author       = {{Blackie, D. and Murray, J. E. and Blackwell-Whitehead, Richard and Thorne, A. P. and Pickering, J. C. and Willey, B. R.}},
  issn         = {{1748-0221}},
  keywords     = {{Monochromators; Spectrometers}},
  language     = {{eng}},
  publisher    = {{IOP Publishing}},
  series       = {{Journal of Instrumentation}},
  title        = {{A zero-dispersion monochromator and two-beam output for UV Fourier transform absorption spectrometry}},
  url          = {{http://dx.doi.org/10.1088/1748-0221/6/06/P06003}},
  doi          = {{10.1088/1748-0221/6/06/P06003}},
  volume       = {{6}},
  year         = {{2011}},
}