output
20092026
most citedGermanene: a novel two-dimensional Germanium allotrope akin to Graphene and Silicene

1.6k citations

Showing 2013Show all

15 papers · 1 filter

physics.atom-ph2013★ 34 cited

Photoemission spectroscopy with high-intensity short-wavelength lasers

Song Bin Zhang, Nina Rohringer

We theoretically study the process of photoelectron emission of the Helium atom by a high-intensity short-wavelength laser at a resonance condition of the residual singly charged i…

cond-mat.str-el2013★ 23 cited

Auxiliary Hamiltonian representation of the nonequilibrium Dyson equation

Karsten Balzer, Martin Eckstein

The nonequilibrium Dyson (or Kadanoff-Baym) equation, which is an equation of motion with long-range memory kernel for real-time Green functions, underlies many numerical approache…

physics.chem-ph2013★ 68 cited

High-harmonic probing of electronic coherence in dynamically aligned molecules

P. M. Kraus, S. B. Zhang, A. Gijsbertsen +3

We introduce and demonstrate a new approach to measuring coherent electron wave packets using high-harmonic spectroscopy. By preparing a molecule in a coherent superposition of ele…

cond-mat.str-el2013★ 265 cited

Theory of nonlinear phononics for coherent light-control of solids

Alaska Subedi, Andrea Cavalleri, Antoine Georges

We present a microscopic theory for ultrafast control of solids with high-intensity terahertz frequency optical pulses. When resonant with selected infrared-active vibrations, thes…

cond-mat.quant-gas2013★ 19 cited

Bogoliubov theory for atom scattering into separate regions

T. Wasak, P. Szankowski, R. Bücker +2

We review the Bogoliubov theory in the context of recent experiments, where atoms are scattered from a Bose-Einstein Condensate into two well-separated regions. We find the full dy…

cond-mat.str-el2013★ 774 cited

Nonequilibrium dynamical mean-field theory and its applications

Hideo Aoki, Naoto Tsuji, Martin Eckstein +3

The study of nonequilibrium phenomena in correlated lattice systems has developed into an active and exciting branch of condensed matter physics. This research field provides rich…