262 citations · 4.3k across the 149 of their papers we have counts for
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Ab initio simulation of warm dense matter
M. Bonitz, T. Dornheim, Zh. A. Moldabekov +6
Warm dense matter (WDM) -- an exotic state of highly compressed matter -- has attracted high interest in recent years in astrophysics and for dense laboratory systems. At the same…
The Strongly Coupled Electron Liquid: ab initio Path Integral Monte Carlo Simulations and Dielectric Theories
Tobias Dornheim, Travis Sjostrom, Shigenori Tanaka +1
The strongly coupled electron liquid provides a unique opportunity to study the complex interplay of strong coupling with quantum degeneracy effects and thermal excitations. To thi…
The Fermion Sign Problem in Path Integral Monte Carlo Simulations: Quantum Dots, Ultracold Atoms, and Warm Dense Matter
Tobias Dornheim
The ab initio thermodynamic simulation of correlated Fermi systems is of central importance for many applications, such as warm dense matter, electrons in quantum dots, and ultraco…
The Static Local Field Correction of the Warm Dense Electron Gas: An ab Initio Path Integral Monte Carlo Study and Machine Learning Representation
Tobias Dornheim, Jan Vorberger, Simon Groth +3
The study of matter at extreme densities and temperatures as they occur in astrophysical objects and state-of-the art experiments with high-intensity lasers is of high current inte…
Ab Initio Path Integral Monte Carlo Approach to the Static and Dynamic Density Response of the Uniform Electron Gas
Simon Groth, Tobias Dornheim, Jan Vorberger
In a recent Letter [T. Dornheim et al., Phys. Rev. Lett. 121, 255001 (2018)] we have presented the first ab initio results for the dynamic structure factor of the…
Dynamical structure factor of strongly coupled ions in a dense quantum plasma
Zh. A. Moldabekov, H. Kählert, T. Dornheim +3
The dynamical structure factor (DSF) of strongly coupled ions in dense plasmas with partially and strongly degenerate electrons is investigated. The main focus is on the impact of…
Path Integral Monte Carlo Simulation of Degenerate Electrons: Permutation-Cycle Properties
Tobias Dornheim, Simon Groth, Alexei Filinov +1
Being motivated by the surge of fermionic quantum Monte Carlo simulations at finite temperature, we present a detailed analysis of the permutation-cycle properties of path integral…