La diffraction se manifeste par une modification de la trajectoire des rayons associés à une onde lorsque ceux-ci rencontrent un obstacle. Elle se distingue de la réfraction. La diffraction de la ...

Crystallographers have been collecting diffraction data for the characterization of single crystals and polycrystalline solids for many years. We rotate the samples in an X-ray beam and use 2D ...

Sketch of the imaging and holographic part of the transient holographic microscope, including the trains of pulses to illustrate the signal modulation approach. The array of diffraction limited ...

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ABSTRACT: The ability to display and inspect powder diffraction data quickly and efficiently is a central part of the data analysis process. Whilst many computer programs are capable of displaying ...

Nanoscopy is a field of microscopy that focuses on imaging and studying structures and processes at the nanoscale, typically below the diffraction limit of light. It encompasses various techniques ...