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Journal Articles

High-contrast phase imaging based on nonlinear holographic hot image model

Hongchang Wang, Zhaoyang Jiao, Mingying Sun, Cheng Liu, Jianqiang Zhu
Journal: AIP Advances
AIP Advances 12, 065315 (2022)
https://doi.org/10.1063/5.0089116
Published: June 2022
View article titled, High-contrast phase imaging based on nonlinear holographic hot image model
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Journal Articles

Compensation of x-ray mirror distortion by cooling temperature control

Matthew Hand, Hongchang Wang, Maria Harkiolaki, Federica Venturini, Rosa Arrigo, Pilar Ferrer-Escorihuela, Simon Alcock, Ioana Nistea, Andy Marshall, Stewart Scott, Liz Duke, Georg Held, Kawal Sawhney
Journal: AIP Conference Proceedings
AIP Conf. Proc. 2054, 060044 (2019)
https://doi.org/10.1063/1.5084675
Published: January 2019
View article titled, Compensation of x-ray mirror distortion by cooling temperature control
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Journal Articles

Single-shot X-ray dark-field imaging with omnidirectional sensitivity using random-pattern wavefront modulator

Tunhe Zhou, Hongchang Wang, Kawal Sawhney
Journal: Applied Physics Letters
Appl. Phys. Lett. 113, 091102 (2018)
https://doi.org/10.1063/1.5047400
Published: August 2018
View article titled, Single-shot X-ray dark-field imaging with omnidirectional sensitivity using random-pattern wavefront modulator
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Journal Articles

Speckle-based at-wavelength metrology of X-ray mirrors with super accuracy

Yogesh Kashyap, Hongchang Wang, Kawal Sawhney
Journal: Review of Scientific Instruments
Rev. Sci. Instrum. 87, 052001 (2016)
https://doi.org/10.1063/1.4949004
Published: May 2016
View article titled, Speckle-based at-wavelength metrology of X-ray mirrors with super accuracy
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Journal Articles

Quantitative X-ray dark-field and phase tomography using single directional speckle scanning technique

Hongchang Wang, Yogesh Kashyap, Kawal Sawhney
Journal: Applied Physics Letters
Appl. Phys. Lett. 108, 124102 (2016)
https://doi.org/10.1063/1.4944462
Published: March 2016
View article titled, Quantitative X-ray dark-field and phase tomography using single directional speckle scanning technique
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Journal Articles

X-ray phase microscopy using the speckle tracking technique

Sebastien Berujon, Hongchang Wang, Ian Pape, Kawal Sawhney
Journal: Applied Physics Letters
Appl. Phys. Lett. 102, 154105 (2013)
https://doi.org/10.1063/1.4802729
Published: April 2013
View article titled, X-ray phase microscopy using the speckle tracking technique
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Journal Articles

Characterization of a one dimensional focusing compound refractive lens using the rotating shearing interferometer technique

Hongchang Wang, Sebastien Berujon, Kawal Sawhney
Journal: AIP Conference Proceedings
AIP Conf. Proc. 1466, 223–228 (2012)
https://doi.org/10.1063/1.4742296
Published: July 2012
View article titled, Characterization of a one dimensional focusing compound refractive lens using the rotating shearing interferometer technique
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Journal Articles

Shearing interferometer spatial resolution for at-wavelength hard X-ray metrology

Sébastien Bérujon, Hongchang Wang, Eric Ziegler, Kawal Sawhney
Journal: AIP Conference Proceedings
AIP Conf. Proc. 1466, 217–222 (2012)
https://doi.org/10.1063/1.4742295
Published: July 2012
View article titled, Shearing interferometer spatial resolution for at-wavelength hard X-ray metrology
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Journal Articles

Geometrical factor correction in grazing incident x-ray fluorescence experiment

Wenbin LI, Jingtao Zhu, Xiaoying Ma, Haochuan LI, Hongchang Wang, Kawal J. S. Sawhney, Zhanshan Wang
Journal: Review of Scientific Instruments
Rev. Sci. Instrum. 83, 053114 (2012)
https://doi.org/10.1063/1.4722495
Published: May 2012
View article titled, Geometrical factor correction in grazing incident x-ray fluorescence experiment
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Journal Articles

Complete polarization analysis of extreme ultraviolet radiation with a broadband phase retarder and analyzer

Zhanshan Wang, Hongchang Wang, Jingtao Zhu, Zhong Zhang, Fengli Wang, Yao Xu, Shumin Zhang, Wenjuan Wu, Lingyan Chen, Alan G. Michette, Slawka J. Pfauntsch, A. Keith Powell, Franz Schäfers, Andreas Gaupp, Mingqi Cui, Lijuan Sun, Mike MacDonald
Journal: Applied Physics Letters
Appl. Phys. Lett. 90, 081910 (2007)
https://doi.org/10.1063/1.2678973
Published: February 2007
View article titled, Complete polarization analysis of extreme ultraviolet radiation with a broadband phase retarder and analyzer
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Journal Articles

Broadband Mo ∕ Si multilayer transmission phase retarders for the extreme ultraviolet

Zhanshan Wang, Hongchang Wang, Jingtao Zhu, Zhong Zhang, Yao Xu, Shumin Zhang, Wenjuan Wu, Fengli Wang, Bei Wang, Liqin Liu, Lingyan Chen, Alan G. Michette, Slawka J. Pfauntsch, A. Keith Powell, Franz Schäfers, Andreas Gaupp, Mike MacDonald
Journal: Applied Physics Letters
Appl. Phys. Lett. 90, 031901 (2007)
https://doi.org/10.1063/1.2431761
Published: January 2007
View article titled, Broadband Mo ∕ Si multilayer transmission phase retarders for the extreme ultraviolet
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Journal Articles

Extreme ultraviolet broadband Mo ∕ Y multilayer analyzers

Zhanshan Wang, Hongchang Wang, Jingtao Zhu, Yao Xu, Shumin Zhang, Cunxia Li, Fengli Wang, Zhong Zhang, Yongrong Wu, Xinbin Cheng, Lingyan Chen, Alan G. Michette, Slawka J. Pfauntsch, A. Keith Powell, Franz Schäfers, Andreas Gaupp, Mike MacDonald
Journal: Applied Physics Letters
Appl. Phys. Lett. 89, 241120 (2006)
https://doi.org/10.1063/1.2405874
Published: December 2006
View article titled, Extreme ultraviolet broadband Mo ∕ Y multilayer analyzers
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Journal Articles

Broadband multilayer polarizers for the extreme ultraviolet

Zhanshan Wang, Hongchang Wang, Jingtao Zhu, Fengli Wang, Zhongxiang Gu, Lingyan Chen, Alan G. Michette, A. Keith Powell, Sławka J. Pfauntsch, Franz Schäfers
Journal: Journal of Applied Physics
J. Appl. Phys. 99, 056108 (2006)
https://doi.org/10.1063/1.2179152
Published: March 2006
View article titled, Broadband multilayer polarizers for the extreme ultraviolet
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