Hartmut Hafermann
Hartmut Hafermann
Optical Communication Technology Lab, Paris Research Center, Huawei Technologies France
Verified email at huawei.com - Homepage
TitleCited byYear
TRIQS: A toolbox for research on interacting quantum systems
O Parcollet, M Ferrero, T Ayral, H Hafermann, I Krivenko, L Messio, P Seth
Computer Physics Communications 196, 398-415, 2015
1472015
Orthogonal polynomial representation of imaginary-time Green’s functions
L Boehnke, H Hafermann, M Ferrero, F Lechermann, O Parcollet
Physical Review B 84 (7), 075145, 2011
1422011
Efficient perturbation theory for quantum lattice models
H Hafermann, G Li, AN Rubtsov, MI Katsnelson, AI Lichtenstein, H Monien
Physical review letters 102 (20), 206401, 2009
1032009
Diagrammatic routes to nonlocal correlations beyond dynamical mean field theory
G Rohringer, H Hafermann, A Toschi, AA Katanin, AE Antipov, ...
Reviews of Modern Physics 90 (2), 025003, 2018
942018
Scattering processes and resonances from lattice QCD
RA Briceño, JJ Dudek, RD Young
Reviews of Modern Physics 90 (2), 025001, 2018
932018
One-particle irreducible functional approach: A route to diagrammatic extensions of the dynamical mean-field theory
G Rohringer, A Toschi, H Hafermann, K Held, VI Anisimov, AA Katanin
Physical Review B 88 (11), 115112, 2013
862013
Improved estimators for the self-energy and vertex function in hybridization-expansion continuous-time quantum Monte Carlo simulations
H Hafermann, KR Patton, P Werner
Physical Review B 85 (20), 205106, 2012
802012
Fermi condensation near van Hove singularities within the Hubbard model on the triangular lattice
D Yudin, D Hirschmeier, H Hafermann, O Eriksson, AI Lichtenstein, ...
Physical review letters 112 (7), 070403, 2014
692014
Dual fermion approach to susceptibility of correlated lattice fermions
S Brener, H Hafermann, AN Rubtsov, MI Katsnelson, AI Lichtenstein
Physical Review B 77 (19), 195105, 2008
672008
Superconductivity, antiferromagnetism, and phase separation in the two-dimensional Hubbard model: A dual-fermion approach
J Otsuki, H Hafermann, AI Lichtenstein
Physical Review B 90 (23), 235132, 2014
632014
Beyond extended dynamical mean-field theory: Dual boson approach to the two-dimensional extended Hubbard model
EGCP Van Loon, AI Lichtenstein, MI Katsnelson, O Parcollet, ...
Physical Review B 90 (23), 235135, 2014
562014
Efficient implementation of the continuous-time hybridization expansion quantum impurity solver
H Hafermann, P Werner, E Gull
Computer Physics Communications 184 (4), 1280-1286, 2013
532013
Superperturbation solver for quantum impurity models
H Hafermann, C Jung, S Brener, MI Katsnelson, AN Rubtsov, ...
EPL (Europhysics Letters) 85 (2), 27007, 2009
532009
Cluster dual fermion approach to nonlocal correlations
H Hafermann, S Brener, AN Rubtsov, MI Katsnelson, AI Lichtenstein
JETP letters 86 (10), 677-682, 2008
472008
Collective charge excitations of strongly correlated electrons, vertex corrections, and gauge invariance
H Hafermann, EGCP Van Loon, MI Katsnelson, AI Lichtenstein, ...
Physical Review B 90 (23), 235105, 2014
442014
Self-energy and vertex functions from hybridization-expansion continuous-time quantum Monte Carlo for impurity models with retarded interaction
H Hafermann
Physical Review B 89 (23), 235128, 2014
402014
Mechanisms of finite-temperature magnetism in the three-dimensional Hubbard model
D Hirschmeier, H Hafermann, E Gull, AI Lichtenstein, AE Antipov
Physical Review B 92 (14), 144409, 2015
362015
Flavor and collider signatures of asymmetric dark matter
IW Kim, KM Zurek
Physical Review D 89 (3), 035008, 2014
362014
Plasmons in strongly correlated systems: spectral weight transfer and renormalized dispersion
E Van Loon, H Hafermann, AI Lichtenstein, AN Rubtsov, MI Katsnelson
Physical review letters 113 (24), 246407, 2014
352014
Numerical approaches to spatial correlations in strongly interacting fermion systems
H Hafermann
Cuvillier, 2010
302010
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Articles 1–20