Evgeny Kozik
Evgeny Kozik
Reader in Theory and Simulation of Condensed Matter, King's College London
E-mailová adresa ověřena na:
Solutions of the two-dimensional Hubbard model: Benchmarks and results from a wide range of numerical algorithms
JPF LeBlanc, AE Antipov, F Becca, IW Bulik, GKL Chan, CM Chung, ...
Physical Review X 5 (4), 041041, 2015
Feynman diagrams versus Fermi-gas Feynman emulator
K Van Houcke, F Werner, E Kozik, N Prokof’ev, B Svistunov, MJH Ku, ...
Nature Physics 8 (5), 366-370, 2012
Quantitative determination of temperature in the approach to magnetic order of ultracold fermions in an optical lattice
R Jördens, L Tarruell, D Greif, T Uehlinger, N Strohmaier, H Moritz, ...
arXiv preprint arXiv:0912.3790, 2009
Superfluid states of matter
BV Svistunov, ES Babaev, NV Prokof'ev
Crc Press, 2015
Kelvin-wave cascade and decay of superfluid turbulence
E Kozik, B Svistunov
Physical review letters 92 (3), 035301, 2004
Diagrammatic monte carlo
K Van Houcke, E Kozik, N Prokof’ev, B Svistunov
Physics Procedia 6, 95-105, 2010
Diagrammatic Monte Carlo for correlated fermions
E Kozik, K Van Houcke, E Gull, L Pollet, N Prokof'ev, B Svistunov, ...
Europhysics Letters 90 (1), 10004, 2010
Nonexistence of the Luttinger-Ward functional and misleading convergence of skeleton diagrammatic series for Hubbard-like models
E Kozik, M Ferrero, A Georges
Physical review letters 114 (15), 156402, 2015
Controlling Feynman diagrammatic expansions: Physical nature of the pseudogap in the two-dimensional Hubbard model
W Wu, M Ferrero, A Georges, E Kozik
Physical Review B 96 (4), 041105, 2017
Thermodynamics of the 3D Hubbard model on approaching the Néel transition
S Fuchs, E Gull, L Pollet, E Burovski, E Kozik, T Pruschke, M Troyer
Physical Review Letters 106 (3), 030401, 2011
Tracking the footprints of spin fluctuations: A multimethod, multimessenger study of the two-dimensional Hubbard model
T Schäfer, N Wentzell, F Šimkovic IV, YY He, C Hille, M Klett, CJ Eckhardt, ...
Physical Review X 11 (1), 011058, 2021
Critical temperature curve in BEC-BCS crossover
E Burovski, E Kozik, N Prokof’ev, B Svistunov, M Troyer
Physical Review Letters 101 (9), 090402, 2008
Emergent BCS regime of the two-dimensional fermionic Hubbard model: Ground-state phase diagram
Y Deng, E Kozik, NV Prokof'Ev, BV Svistunov
Europhysics Letters 110 (5), 57001, 2015
Theory of decay of superfluid turbulence in the low-temperature limit
EV Kozik, BV Svistunov
Journal of Low Temperature Physics 156, 215-267, 2009
Kolmogorov and Kelvin-wave cascades of superfluid turbulence at T= 0: What lies between
E Kozik, B Svistunov
Physical Review B 77 (6), 060502, 2008
Néel temperature and thermodynamics of the half-filled three-dimensional Hubbard model by diagrammatic determinant Monte Carlo
E Kozik, E Burovski, VW Scarola, M Troyer
Physical Review B 87 (20), 205102, 2013
Extended crossover from a Fermi liquid to a quasiantiferromagnet in the half-filled 2D Hubbard model
F Šimkovic IV, JPF LeBlanc, AJ Kim, Y Deng, NV Prokof’ev, BV Svistunov, ...
Physical Review Letters 124 (1), 017003, 2020
Determinant Monte Carlo for irreducible Feynman diagrams in the strongly correlated regime
F Šimkovic IV, E Kozik
Physical Review B 100 (12), 121102, 2019
Scale-separation scheme for simulating superfluid turbulence: Kelvin-wave cascade
E Kozik, B Svistunov
Physical review letters 94 (2), 025301, 2005
Diagrammatic Monte Carlo approach for diagrammatic extensions of dynamical mean-field theory: Convergence analysis of the dual fermion technique
J Gukelberger, E Kozik, H Hafermann
Physical Review B 96 (3), 035152, 2017
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Články 1–20