Atomic Dynamics via meV-Resolution X-Ray Scattering: New Results on High-Temperature Superconductors
Speaker: Alfred Baron, Materials Dynamics Laboratory, RIKEN SPring-8 Center
Time: February 25, 2016, 2:00 - 3:00
Location: AMPEL 311
High-resolution inelastic x-ray scattering (IXS) measures atomic motions at THz frequencies over angstrom-scale correlation lengths. While the required instrumentation is difficult to set up, dedicated facilities make the method available to the broader scientific community, and potentially of interest for anyone studying lattice dynamics, electron-phonon coupling, superconductivity, ferro-electricity/multi-ferroicity, phase transformations, magneto-elastic coupling, elasticity, or the dynamics of liquids or...
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