230 citations · 451 across the 5 of their papers we have counts for
5 papers
Dynamics of electronic states in the insulating Intermediate surface phase of 1T-TaS
Jingwei Dong, Weiyan Qi, Dongbin Shin +14
This article reports a comparative study of bulk and surface properties in the transition metal dichalcogenide 1T-TaS. When heating the sample, the surface displays an intermed…
Ultrafast evolution and transient phases of the prototype out-of-equilibrium Mott-Hubbard material V2O3
G. Lantz, B Mansart, D. Grieger +17
The study of photoexcited strongly correlated materials is attracting growing interest since their rich phase diagram often translates into an equally rich out-of-equilibrium behav…
Photon number statistics uncover the fluctuations in non-equilibrium lattice dynamics
Martina Esposito, Kelvin Titimbo, Klaus Zimmermann +7
Fluctuations of the atomic positions are at the core of a large class of unusual material properties ranging from quantum para-electricity to high temperature superconductivity. Th…
Tuning a Schottky barrier in a photoexcited topological insulator with transient Dirac cone electron-hole asymmetry
M. Hajlaoui, E. Papalazarou, J. Mauchain +19
The advent of Dirac materials has made it possible to realize two dimensional gases of relativistic fermions with unprecedented transport properties in condensed matter. Their phot…
Ultrafast surface carrier dynamics in the topological insulator Bi2Te3
M. Hajlaoui, E. Papalazarou, J. Mauchain +9
We discuss the ultrafast evolution of the surface electronic structure of the topological insulator BiTe following a femtosecond laser excitation. Using time and angle reso…