scholarly journals Diagrammatic Monte Carlo procedure for the spin-charge transformed Hubbard model

2018 ◽  
Vol 97 (7) ◽  
Author(s):  
Johan Carlström
Keyword(s):  
Monte Carlo ◽  
Hubbard Model ◽  
Monte Carlo Procedure

scholarly journals Phase separation in the two-dimensional Hubbard model: A fixed-node quantum Monte Carlo study

1998 ◽  
Vol 58 (22) ◽  
pp. R14685-R14688 ◽  
Author(s):  
A. C. Cosentini ◽  
M. Capone ◽  
L. Guidoni ◽  
G. B. Bachelet
Keyword(s):  
Monte Carlo ◽  
Phase Separation ◽  
Hubbard Model ◽  
Quantum Monte Carlo ◽  
Monte Carlo Study ◽  
Two Dimensional ◽  
Fixed Node

Pairing in the two-dimensional Hubbard model: A Monte Carlo study

1988 ◽  
Vol 37 (10) ◽  
pp. 5070-5074 ◽  
Author(s):  
J. E. Hirsch ◽  
H. Q. Lin
Keyword(s):  
Monte Carlo ◽  
Hubbard Model ◽  
Monte Carlo Study ◽  
Two Dimensional

A Simple Statistical Theory for Grain Growth in Materials.

1990 ◽  
Vol 209 ◽  
Author(s):  
P. Mulheran ◽  
J.H. Harding
Keyword(s):  
Growth Rate ◽  
Monte Carlo ◽  
Statistical Theory ◽  
Stochastic Model ◽  
Grain Growth ◽  
Three Dimensional ◽  
Monte Carlo Procedure ◽  
Short Time ◽  
2D And 3D ◽  
Good Agreement

A Monte Carlo procedure has been used to study the ordering of both two and three dimensional (2d and 3d) Potts Hamiltonians, further to the work of Anderson et al. For the 3d lattice, the short time growth rate is found to be much slower than previously reported, though the simulated microstructure is in agreement with the earlier studies. We propose a new stochastic model that gives good agreement with the simulations.

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