27 citations · 50 across the 7 of their papers we have counts for
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Quantum Monte Carlo Simulation of the 3D Ising Transition on the Fuzzy Sphere
Johannes S. Hofmann, Florian Goth, Wei Zhu +2
We present a numerical quantum Monte Carlo (QMC) method for simulating the 3D phase transition on the recently proposed fuzzy sphere [Phys. Rev. X 13, 021009 (2023)]. By introducin…
Better Integrators for Functional Renormalization Group Calculations
Jacob Beyer, Florian Goth, Tobias Müller
We analyze a variety of integration schemes for the momentum space functional renormalization group calculation with the goal of finding an optimized scheme. Using the square latti…
The ALF (Algorithms for Lattice Fermions) project release 2.4. Documentation for the auxiliary-field quantum Monte Carlo code
ALF Collaboration, F. F. Assaad, M. Bercx +8
The Algorithms for Lattice Fermions package provides a general code for the finite-temperature and projective auxiliary-field quantum Monte Carlo algorithm. The code is engineered…
Higher Order Auxiliary Field Quantum Monte Carlo Methods
Florian Goth
The auxiliary field quantum Monte Carlo (AFQMC) method has been a workhorse in the field of strongly correlated electrons for a long time and has found its most recent implementati…
w2dynamics: Local one- and two-particle quantities from dynamical mean field theory
Markus Wallerberger, Andreas Hausoel, Patrik Gunacker +5
We describe the hybridization-expansion continuous-time quantum Monte Carlo code package "w2dynamics", developed in Wien and Würzburg. We discuss the main features of this multi-or…
Revisiting the Hybrid Quantum Monte Carlo Method for Hubbard and Electron-Phonon Models
Stefan Beyl, Florian Goth, Fakher F. Assaad
A unique feature of the hybrid quantum Monte Carlo (HQMC) method is the potential to simulate negative sign free lattice fermion models with subcubic scaling in system size. Here w…