101 citations · 1.9k across the 53 of their papers we have counts for
8 papers · 1 filter
Effective interaction potential and superfluid-solid transition of spatially indirect excitons
A. Filinov, P. Ludwig, M. Bonitz +1
Using an adiabatic approximation we derive an effective interaction potentially for spatially indirect excitons. Using this potential and path integral Monte Carlo simulations we s…
Structures of quantum 2D electron-hole plasmas
V. S. Filinov, M. Bonitz, H. Fehske +2
We investigate structures of 2D quantum electron-hole (e-h) plasmas by the direct path integral Monte Carlo method (PIMC) in a wide range of temperature, density and hole-to-electr…
Spectral properties of spherically confined dusty plasma crystals
C. Henning, H. Kählert, P. Ludwig +2
A combined theoretical and experimental analysis of the normal modes of three-dimensional spherially confined Yukawa clusters is presented. Particular attention is paid to the brea…
Thermodynamic properties and electrical conductivity of strongly correlated plasma media
V. S. Filinov, P. R. Levashov, A. V. Boţan +2
We study thermodynamic properties and the electrical conductivity of dense hydrogen and deuterium using three methods: classical reactive Monte Carlo (REMC), direct path integral M…
Nonequilibrium Green's functions approach to strongly correlated few-electron quantum dots
K. Balzer, M. Bonitz, R. van Leeuwen +2
The effect of electron-electron scattering on the equilibrium properties of few-electron quantum dots is investigated by means of nonequilibrium Green's functions theory. The groun…
Dynamics of strongly correlated ions in a partially ionized quantum plasma
M. Bonitz, P. Ludwig, J. W. Dufty
A scheme which allows to compute the dynamics of strongly correlated classical ions embedded into a partiallzy ionized quantum plasma by first principles molecular dynamics is pres…
Angular distributions of atomic photoelectrons produced in the UV and XUV regimes
S. Bauch, M. Bonitz
We present angular distributions of photoelectrons of atomic model systems excited by intense linearly polarized laser pulses in the VUV- and XUV-regime. We solve the multi-dimensi…
Superdiffusion in quasi-two-dimensional Yukawa liquids
T. Ott, Z. Donko, P. Hartmann +1
The emergence and vanishing of superdiffusion in quasi-two-dimensional Yukawa systems are investigated by molecular dynamics simulations. Using both the asymptotic behaviour of the…