Diesel and gasoline are the most used fossil fuels due to their high energy release and low
cost for engines. However, the emission of air pollutants and greenhouse gases has caused …

A new scientific frontier opened in 2009 with the start of operations of the world's first x-ray
free-electron laser (FEL), the Linac Coherent Light Source (LCLS), at SLAC National …

Phase recovery from intensity-only measurements forms the heart of coherent imaging
techniques and holography. In this study, we demonstrate that a neural network can learn to …

In the field of frontier research, information security has received a lot of interest, but in the
field of information security algorithm, the introduction of decimals makes it impossible to …

Atmospheric aerosols are complex mixtures of different chemical species, and individual
particles exist in many different shapes and morphologies. Together, these characteristics …

The problem of phase retrieval, ie, the recovery of a function given the magnitude of its
Fourier transform, arises in various fields of science and engineering, including electron …

We present a proof-of-concept three-dimensional reconstruction of the giant mimivirus
particle from experimentally measured diffraction patterns from an x-ray free-electron laser …

A beamline for the x-ray free electron laser (XFEL) of SPring-8 Angstrom Compact free
electron LAser (SACLA) provides hard x-ray pulses in the range 4.5–19.5 keV. Its optical …

Key insights into the behavior of materials can be gained by observing their structure as they
undergo lattice distortion. Laser pulses on the femtosecond time scale can be used to …

We report experimental results on x-ray diffraction of quantum-state-selected and strongly
aligned ensembles of the prototypical asymmetric rotor molecule 2, 5-diiodobenzonitrile …