The RATIO method for time-resolved Laue crystallography

Philip Coppens, Mateusz Pitak, Milan Gembicky, Marc Messerschmidt, Stephan Scheins, Jason Benedict, Shin Ichi Adachi, Tokushi Sato, Shunsuke Nozawa, Kohei Ichiyanagi, Matthieu Chollet, Shin Ya Koshihara

Research output: Contribution to journalArticle

37 Citations (Scopus)

Abstract

A RATIO method for analysis of intensity changes in time-resolved pump-probe Laue diffraction experiments is described. The method eliminates the need for scaling the data with a wavelength curve representing the spectral distribution of the source and removes the effect of possible anisotropic absorption. It does not require relative scaling of series of frames and removes errors due to all but very short term fluctuations in the synchrotron beam.

Original languageEnglish (US)
Pages (from-to)226-230
Number of pages5
JournalJournal of Synchrotron Radiation
Volume16
Issue number2
DOIs
StatePublished - Mar 9 2009
Externally publishedYes

Fingerprint

Crystallography
Synchrotrons
crystallography
Diffraction
Pumps
scaling
Wavelength
synchrotrons
Experiments
pumps
probes
curves
diffraction
wavelengths

Keywords

  • Data reduction
  • Laue diffraction
  • Ratio method
  • Time-resolved diffraction

ASJC Scopus subject areas

  • Radiation
  • Nuclear and High Energy Physics
  • Instrumentation

Cite this

Coppens, P., Pitak, M., Gembicky, M., Messerschmidt, M., Scheins, S., Benedict, J., ... Koshihara, S. Y. (2009). The RATIO method for time-resolved Laue crystallography. Journal of Synchrotron Radiation, 16(2), 226-230. https://doi.org/10.1107/S0909049508040892

The RATIO method for time-resolved Laue crystallography. / Coppens, Philip; Pitak, Mateusz; Gembicky, Milan; Messerschmidt, Marc; Scheins, Stephan; Benedict, Jason; Adachi, Shin Ichi; Sato, Tokushi; Nozawa, Shunsuke; Ichiyanagi, Kohei; Chollet, Matthieu; Koshihara, Shin Ya.

In: Journal of Synchrotron Radiation, Vol. 16, No. 2, 09.03.2009, p. 226-230.

Research output: Contribution to journalArticle

Coppens, P, Pitak, M, Gembicky, M, Messerschmidt, M, Scheins, S, Benedict, J, Adachi, SI, Sato, T, Nozawa, S, Ichiyanagi, K, Chollet, M & Koshihara, SY 2009, 'The RATIO method for time-resolved Laue crystallography', Journal of Synchrotron Radiation, vol. 16, no. 2, pp. 226-230. https://doi.org/10.1107/S0909049508040892
Coppens, Philip ; Pitak, Mateusz ; Gembicky, Milan ; Messerschmidt, Marc ; Scheins, Stephan ; Benedict, Jason ; Adachi, Shin Ichi ; Sato, Tokushi ; Nozawa, Shunsuke ; Ichiyanagi, Kohei ; Chollet, Matthieu ; Koshihara, Shin Ya. / The RATIO method for time-resolved Laue crystallography. In: Journal of Synchrotron Radiation. 2009 ; Vol. 16, No. 2. pp. 226-230.
@article{076893aaa1d14015affeafc438e5ad20,
title = "The RATIO method for time-resolved Laue crystallography",
abstract = "A RATIO method for analysis of intensity changes in time-resolved pump-probe Laue diffraction experiments is described. The method eliminates the need for scaling the data with a wavelength curve representing the spectral distribution of the source and removes the effect of possible anisotropic absorption. It does not require relative scaling of series of frames and removes errors due to all but very short term fluctuations in the synchrotron beam.",
keywords = "Data reduction, Laue diffraction, Ratio method, Time-resolved diffraction",
author = "Philip Coppens and Mateusz Pitak and Milan Gembicky and Marc Messerschmidt and Stephan Scheins and Jason Benedict and Adachi, {Shin Ichi} and Tokushi Sato and Shunsuke Nozawa and Kohei Ichiyanagi and Matthieu Chollet and Koshihara, {Shin Ya}",
year = "2009",
month = "3",
day = "9",
doi = "10.1107/S0909049508040892",
language = "English (US)",
volume = "16",
pages = "226--230",
journal = "Journal of Synchrotron Radiation",
issn = "0909-0495",
publisher = "International Union of Crystallography",
number = "2",

}

TY - JOUR

T1 - The RATIO method for time-resolved Laue crystallography

AU - Coppens, Philip

AU - Pitak, Mateusz

AU - Gembicky, Milan

AU - Messerschmidt, Marc

AU - Scheins, Stephan

AU - Benedict, Jason

AU - Adachi, Shin Ichi

AU - Sato, Tokushi

AU - Nozawa, Shunsuke

AU - Ichiyanagi, Kohei

AU - Chollet, Matthieu

AU - Koshihara, Shin Ya

PY - 2009/3/9

Y1 - 2009/3/9

N2 - A RATIO method for analysis of intensity changes in time-resolved pump-probe Laue diffraction experiments is described. The method eliminates the need for scaling the data with a wavelength curve representing the spectral distribution of the source and removes the effect of possible anisotropic absorption. It does not require relative scaling of series of frames and removes errors due to all but very short term fluctuations in the synchrotron beam.

AB - A RATIO method for analysis of intensity changes in time-resolved pump-probe Laue diffraction experiments is described. The method eliminates the need for scaling the data with a wavelength curve representing the spectral distribution of the source and removes the effect of possible anisotropic absorption. It does not require relative scaling of series of frames and removes errors due to all but very short term fluctuations in the synchrotron beam.

KW - Data reduction

KW - Laue diffraction

KW - Ratio method

KW - Time-resolved diffraction

UR - http://www.scopus.com/inward/record.url?scp=61449221080&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=61449221080&partnerID=8YFLogxK

U2 - 10.1107/S0909049508040892

DO - 10.1107/S0909049508040892

M3 - Article

VL - 16

SP - 226

EP - 230

JO - Journal of Synchrotron Radiation

JF - Journal of Synchrotron Radiation

SN - 0909-0495

IS - 2

ER -