Advanced phase-contrast imaging using a grating interferometer
SA McDonald, F Marone, C Hintermüller… - Journal of …, 2009 - journals.iucr.org
… gratings and a crystal analyser, originally proposing the grating interferometer consisting
of a silicon and a gold grating. Momose et al. (2003) subsequently demonstrated two-…
of a silicon and a gold grating. Momose et al. (2003) subsequently demonstrated two-…
Grating interferometer based scanning setup for hard x-ray phase contrast imaging
C Kottler, F Pfeiffer, O Bunk, C Grünzweig… - Review of Scientific …, 2007 - pubs.aip.org
… for grating based x-ray phase contrast imaging with tube based sources. It uses multiple line
detectors for staggered acquisition of the individual phase-… both the phase contrast and the …
detectors for staggered acquisition of the individual phase-… both the phase contrast and the …
X-ray dark-field and phase-contrast imaging using a grating interferometer
… a grating interferometer can be used to simultaneously produce dark-field, phase-contrast, …
We have demonstrated that, in contrast to existing crystal analyzer based methods, 17–20 …
We have demonstrated that, in contrast to existing crystal analyzer based methods, 17–20 …
X-ray phase imaging with a grating interferometer
T Weitkamp, A Diaz, C David, F Pfeiffer… - Optics express, 2005 - opg.optica.org
… The use of gratings as optical elements in hard X-ray phase imaging can overcome problems
that so far impair the wider use of phase contrast in X-ray radiography and tomography. …
that so far impair the wider use of phase contrast in X-ray radiography and tomography. …
Boosting phase contrast with a grating Bonse–Hart interferometer of 200 nanometre grating period
H Wen, AA Gomella, A Patel… - … of the Royal …, 2014 - royalsocietypublishing.org
… on a grating Bonse–Hart interferometer for phase-contrast … the well-known Talbot grating
interferometer, and without the … the classic Bonse–Hart interferometer. The device operates in …
interferometer, and without the … the classic Bonse–Hart interferometer. The device operates in …
Quantitative X-ray phase contrast computed tomography with grating interferometry: Biomedical applications of quantitative X-ray grating-based phase contrast …
… Grating interferometry The focus of this review lies on quantitative grating-based phase
contrast … In detail, an X-ray Talbot interferometer uses the Talbot self-imaging effect, which has …
contrast … In detail, an X-ray Talbot interferometer uses the Talbot self-imaging effect, which has …
Advanced contrast modalities for X-ray radiology: Phase-contrast and dark-field imaging using a grating interferometer
… phase-contrast imaging using a grating interferometer. We describe the basic imaging principles
of grating-based phase-contrast … Furthermore, we discuss how phase-contrast and dark-…
of grating-based phase-contrast … Furthermore, we discuss how phase-contrast and dark-…
Hard-X-ray dark-field imaging using a grating interferometer
F Pfeiffer, M Bech, O Bunk, P Kraft, EF Eikenberry… - Nature materials, 2008 - nature.com
… , many more contrast mechanisms have been developed, and dark-field-imaging, phase-contrast, …
in the late 1930s 19 , and imaging on the basis of phase contrast in the 1940s 20 . …
in the late 1930s 19 , and imaging on the basis of phase contrast in the 1940s 20 . …
Theoretical comparison of three X-ray phase-contrast imaging techniques: propagation-based imaging, analyzer-based imaging and grating interferometry
PC Diemoz, A Bravin, P Coan - Optics express, 2012 - opg.optica.org
… The grating interferometry (GI) technique consists in illuminating the imaged object with … of
gratings [10]. The first is generally a phase grating, of period p 1 , which introduces a periodic …
gratings [10]. The first is generally a phase grating, of period p 1 , which introduces a periodic …
[PDF][PDF] X-ray phase contrast imaging using a grating interferometer
F Pfeiffer, T Weitkamp, C David - Europhysics News, 2006 - europhysicsnews.org
… As we have shown recently [4], in this particular aspect the grating interferometer is
superior to already existing phase-sensitive techniques, because it can be adapted for low-brilliance …
superior to already existing phase-sensitive techniques, because it can be adapted for low-brilliance …
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