100 citations · 1.3k across the 90 of their papers we have counts for
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Nonlinear electronic density response of the warm dense electron gas: multiple perturbations and mode coupling
Tobias Dornheim, Jan Vorberger, Zhandos Moldabekov +1
We present extensive new ab initio path integral Monte Carlo (PIMC) results for an electron gas at warm dense matter conditions that is subject to multiple harmonic perturbations.…
Benchmarking Exchange-Correlation Functionals in the Spin-Polarized Inhomogeneous Electron Gas under Warm Dense Conditions
Zhandos Moldabekov, Tobias Dornheim, Jan Vorberger +1
Warm dense matter is a highly active research area both at the frontier and interface of material science and plasma physics. We assess the performance of commonly used exchange-co…
Intrinsic energy flow in laser-excited 3 ferromagnets
Daniela Zahn, Florian Jakobs, Hélène Seiler +6
Ultrafast magnetization dynamics are governed by energy flow between electronic, magnetic, and lattice degrees of freedom. A quantitative understanding of these dynamics must be ba…
Path Integral Monte Carlo Simulations of liquid He without Fixed Nodes: Structural Properties and Collective Excitations
Tobias Dornheim, Zhandos Moldabekov, Jan Vorberger +1
We present extensive new \emph{ab initio} path integral Monte Carlo (PIMC) simulations of normal liquid He without any nodal constraints. This allows us to study the effects of…
The Relevance of Electronic Perturbations in the Warm Dense Electron Gas
Zhandos Moldabekov, Tobias Dornheim, Maximilian Böhme +2
Warm dense matter (WDM) has emerged as one of the frontiers of both experimental and theoretical physics and is challenging traditional concepts of plasma, atomic, and condensed-ma…
Nonlinear Density Response and Higher Order Correlation Functions in Warm Dense Matter
Tobias Dornheim, Jan Vorberger, Zhandos Moldabekov
In a recent letter [\textit{Phys.~Rev.~Lett.}~\textbf{125}, 085001 (2020)], Dornheim \textit{et al.}~have presented the first \textit{ab initio} path integral Monte Carlo (PIMC) re…