Wave propagation simulation based on the Fourier diffraction integral for X-ray refraction contrast imaging-computed tomography

With the advent of coherent X-ray sources, X-ray refraction has begun to be utilized for X-ray imaging of unprecedented sensitivity. The aim of this study was to develop a wave propagation simulator that provides a map of X-ray refraction after passing through an object. We applied the Fresnel diffr...

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Vydáno v:	Journal of the Korean Physical Society Ročník 69; číslo 6; s. 1098 - 1104
Hlavní autoři:	Chang, Won-Seok, Kim, Jong-Ki, Cho, Jin-Ho, Lim, Jae-Hong
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Seoul The Korean Physical Society 01.09.2016 Springer Nature B.V 한국물리학회
Témata:	Computed tomography Fresnel diffraction Image reconstruction Imaging techniques Mathematical and Computational Physics Medical imaging Particle and Nuclear Physics Physics Physics and Astronomy Refractivity Soft tissues Theoretical Wave diffraction Wave propagation X ray imagery X ray refraction X ray sources 물리학 Wave simulation Virtual phantom In-plane CT DEI Diffraction-enhanced imaging Refraction contrast Image reconstruction Wave propagation Computed tomography Fresnel diffraction integral Analyzer-based phase contrast imaging X-ray map
ISSN:	0374-4884, 1976-8524
On-line přístup:	Získat plný text
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