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cond-mat.mtrl-sci2026
Understanding ultrafast x-ray 'echoes' diffracted from single crystals
Angel Rodriguez-Fernandez, Dmitry Karpov, Steven Leake +2
Multiple x-ray beams generated by interference processes in perfect crystals were imaged with a resolution of about 100nm using tele-ptychography in the diffraction direction. Thes…
cond-mat.mtrl-sci2024
Electric Field Driven Domain Wall Dynamics in BaTiO3 Nanoparticles
Jialun Liu, David Yang, Ana F. Suzana +2
We report a detailed investigation into the response of single BaTiO3 (BTO) nanocrystals under applied electric fields (E-field) using Bragg Coherent Diffraction Imaging (BCDI). Ou…