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physics.app-ph2024
Sampling requirements in near-field ptychography
L. Fardin, Y. Pulnova, T. Parkman +10
Ptychography is a robust lensless form of microscopy routinely used for applications spanning life and physical sciences. The most common ptychography setup consists in using a det…
physics.plasm-ph2024
Bright coherent attosecond X-ray pulses from beam-driven relativistic mirrors
Marcel Lamač, Petr Valenta, Jaroslav Nejdl +3
Bright ultrashort X-ray pulses allow scientists to observe ultrafast motion of atoms and molecules. Coherent light sources, such as the X-ray free electron laser (XFEL), enable rem…