2 papers
cond-mat.mtrl-sci2019
Time- and momentum-resolved phonon population dynamics with ultrafast electron diffuse scattering
Laurent P. René de Cotret, Jan-Hendrik Pöhls, Mark J. Stern +3
Interactions between the lattice and charge carriers can drive the formation of phases and ordering phenomena that give rise to conventional superconductivity, insulator-to-metal t…
cond-mat.str-el2018
How optical excitation controls the structure and properties of vanadium dioxide
Martin R. Otto, Laurent P. René de Cotret, David A. Valverde-Chavez +5
We combine ultrafast electron diffraction and time-resolved terahertz spectroscopy measurements to unravel the connection between structure and electronic transport properties duri…