3 papers
cond-mat.mtrl-sci2026
Attention Is Not All You Need for Diffraction
Elizabeth J. Baggett, Edward G. Friedman, Abhishek Shetty +5
Determining crystal symmetry from powder X-ray diffraction is a central problem in materials characterization, yet multiple space groups can produce indistinguishable patterns, mak…
physics.app-ph2023
Phase and contrast moiré signatures in two-dimensional cone beam interferometry
D. Sarenac, G. Gorbet, Charles W. Clark +13
Neutron interferometry has played a distinctive role in fundamental science and characterization of materials. Moiré neutron interferometers are candidate next-generation instrumen…
physics.app-ph2023
Cone beam neutron interferometry: from modeling to applications
D. Sarenac, G. Gorbet, C. Kapahi +12
Phase-grating moire interferometers (PGMIs) have emerged as promising candidates for the next generation of neutron interferometry, enabling the use of a polychromatic beam and man…