Holographic x-ray detection: A method for high resolution, high efficiency x-ray detection with differential phase contrast

High-resolution X-ray lensless imaging by differential holographic encoding.

We demonstrate in the soft x-ray regime a novel technique for high-resolution lensless imaging based on differential holographic encoding. We have achieved superior resolution over x-ray Fourier transform holography while maintaining the signal-to-noise ratio and algorithmic simplicity. We obtain a resolution of 16 nm by synthesizing images in the Fourier domain from a single diffraction patter...

Development of an X-Ray Interferometer for High-Resolution Phase-Contrast X-Ray Imaging

An X-ray interferometer for high-resolution phase-contrast X-ray imaging was developed by thinning the central part of the analyzer crystal of a triple Laue-case (LLL) X-ray interferometer. The interferometer was tested at beamline 47XU at the SPring-8, and the improvement of the resolution of interference patterns was successfully observed for a plastic sphere of 1 mm diameter.

Compact high-resolution differential interference contrast soft x-ray microscopy

We demonstrate high-resolution x-ray differential interference contrast DIC in a compact soft x-ray microscope. Phase contrast imaging is enabled by the use of a diffractive optical element objective which is matched to the coherence conditions in the microscope setup. The performance of the diffractive optical element objective is evaluated in comparison with a normal zone plate by imaging of ...

High resolution , large field of view x - ray differential phase contrast imaging on a compact setup

Enhancement of X-Ray Emission from Laser Irradiated Metals for High-Contrast X-ray Microscopy: The Effect of Initial Target Density

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