Measuring temporal speckle correlations at ultrafast x-ray sources

Optics Express
Christian GuttGerhard Grübel

Abstract

We present a new method to extract the intermediate scattering function from series of coherent diffraction patterns taken with 2D detectors. Our approach is based on analyzing speckle patterns in terms of photon statistics. We show that the information obtained is equivalent to the conventional technique of calculating the intensity autocorrelation function. Our approach represents a route for correlation spectroscopy on ultrafast timescales at X-ray free-electron laser sources.

References

Jun 6, 2003·Physical Review Letters·P K Dixon, D J Durian

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Citations

Nov 28, 2015·Scientific Reports·Felix LehmkühlerGerhard Grübel
Jun 11, 2014·Scientific Reports·Felix LehmkühlerGerhard Grübel
Dec 24, 2016·Journal of Synchrotron Radiation·Jun'ya SakamotoKazumichi Namikawa
Aug 25, 2009·Nature Materials·G Brian StephensonGerhard Grübel
Sep 5, 2018·Journal of Synchrotron Radiation·Qingteng ZhangAlec R Sandy
Mar 10, 2011·Journal of Physics. Condensed Matter : an Institute of Physics Journal·Giuliano Zanchetta, Roberto Cerbino
Sep 7, 2019·Journal of Synchrotron Radiation·Johannes MöllerAnders Madsen
Sep 2, 2020·Physical Chemistry Chemical Physics : PCCP·Fivos Perakis, Christian Gutt
May 3, 2019·The Review of Scientific Instruments·W RosekerG Grübel
Apr 27, 2012·Optics Express·Sooheyong LeeAymeric Robert
Nov 29, 2012·Optics Express·Ichiro InoueYoshiyuki Amemiya
May 2, 2015·Journal of Synchrotron Radiation·Roberto Alonso-MoriAymeric Robert
Sep 1, 2016·Journal of Synchrotron Radiation·Marcin SikorskiAymeric Robert
May 2, 2018·Journal of Synchrotron Radiation·Yanwen SunDiling Zhu
Aug 21, 2015·Journal of Synchrotron Radiation·James WingertOleg G Shpyrko
Dec 12, 2012·Physical Review Letters·S O HruszkewyczG B Stephenson
Sep 28, 2017·Physical Review Letters·M H SeabergJ J Turner
Feb 11, 2021·Journal of Synchrotron Radiation·Yanwen SunDiling Zhu
Aug 17, 2021·Physical Review Letters·Yanwen SunDiling Zhu

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