Ptychographic characterization of the wavefield in the focus of reflective hard X-ray optics

Ultramicroscopy
Cameron M KewishFranz Pfeiffer

Abstract

A technique for quantitatively characterizing the complex-valued focal wavefield of arbitrary optics is described and applied to reconstructing the coherent focused beam produced by a reflective/diffractive hard X-ray mirror. This phase-retrieval method, based on ptychography, represents an important advance in X-ray optics characterization because the information obtained and potential resolution far exceeds that accessible to methods of directly probing the focus. Ptychography will therefore be well-suited for characterizing and aligning future nanofocusing X-ray optics.

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Citations

Jan 5, 2011·The Review of Scientific Instruments·Takashi KimuraKazuto Yamauchi
Apr 12, 2013·Nature Communications·A M MaidenJ M Rodenburg
Jul 21, 2012·Ultramicroscopy·A M MaidenJ M Rodenburg
Jul 3, 2015·Journal of Synchrotron Radiation·Tim SaldittMichael Sprung
Apr 10, 2013·Scientific Reports·Andreas SchroppChristian G Schroer
Jun 20, 2015·Journal of Applied Crystallography·Markus OsterhoffTim Salditt
Jun 6, 2013·Optics Express·Fucai ZhangJohn M Rodenburg
Sep 22, 2011·Optics Express·Susanne HönigChristian G Schroer
Aug 20, 2010·Optics Express·Manuel Guizar-SicairosJames R Fienup
Oct 15, 2011·Optics Express·F MastropietroV Favre-Nicolin
Jun 13, 2014·Optics Express·Xiaojing HuangYong S Chu
Jan 26, 2011·Optics Express·K GiewekemeyerA Rosenhahn
May 2, 2015·Journal of Synchrotron Radiation·Max RoseIvan Vartanyants
Apr 18, 2013·Journal of Synchrotron Radiation·Klaus GiewekemeyerTim Salditt
Sep 2, 2014·Journal of Synchrotron Radiation·Pierre ThibaultAndreas Menzel
Sep 2, 2014·Journal of Synchrotron Radiation·Fredrik UhlénUlrich Vogt
Nov 3, 2016·The Review of Scientific Instruments·Bob NaglerChristian G Schroer
Mar 2, 2017·Nature Communications·Frank SeibothChristian G Schroer
Dec 23, 2017·Journal of Synchrotron Radiation·Frank SeibothChristian G Schroer
Sep 3, 2020·Journal of Synchrotron Radiation·Frank SeibothChristian G Schroer
Mar 18, 2011·Journal of Physics. Condensed Matter : an Institute of Physics Journal·Burkhard KaulichMaya Kiskinova
Aug 14, 2020·Journal of Applied Crystallography·Simone SalaFilipe R N C Maia
Mar 4, 2020·Optics Express·Alexander BjörlingUlf Johansson
Nov 5, 2020·Journal of Synchrotron Radiation·Thomas E J MoxhamAlexander M Korsunsky
Jan 6, 2021·Journal of Synchrotron Radiation·Yudong YaoJunjing Deng
Nov 13, 2020·Scientific Reports·Yudong YaoJunjing Deng
Mar 3, 2021·Journal of Synchrotron Radiation·Oier Bikondoa, Dina Carbone
May 15, 2021·Optics Express·Mikhail LyubomirskiyChristian G Schroer

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