18 results with keyword: 'learning quantum monte carlo method interacting fermion systems'
point, configurations of Ising spins generated by local updates become strongly correlated, as shown by the autocorrelation function of Ising spin in Fig.. 1(b) for L = 16, and it
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To illustrate the nature of the large variance problem when using certain GTO basis set/pseudopotential combinations, we summarize in Table 7.1 the energies and
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In this thesis, I present two new quantum Monte Carlo techniques, the Monte Carlo Power Method and Bose-Fermi Auxiliary-Field Quantum Monte Carlo, and apply previ- ously developed
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Troyer, R´ enyi Entanglement Entropy of Interacting Fermions Calculated Using the Continuous- Time Quantum Monte Carlo Method , Phys. Alet, Im- proving entanglement and thermodynamic
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The points display the computed diffusion for the unpolarized liquid (dots), polarized liquid (squares), localized (triangles) and polarized solid (diamonds) phases.... In both
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Table 14 below details the percentage of households with access to doctors’ surgeries by public transport within 20 and 40 minutes, whilst table 15 details the percentage of
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Figure 20: Travel times by public transport to major employment destinations in Newark & Sherwood district... Figure 21: Travel times by public transport to major
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ABSTRACT QUANTUM MONTE CARLO STUDIES OF FERMI SYSTEMS IN LATTICE EFFECTIVE FIELD THEORY By Rongzheng He With the rapid growth of the computational resources, quantum Monte Carlo
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A Functional Central Limit Theorem for a class of Interacting Markov Chain Monte Carlo Methods.. Sequentially interacting Markov chain Monte
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I generalized the implementation of the force methods using Reptation Monte Carlo, tested several methods consistently, and found none of them accurate enough on transition
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Suppose there are m factories called origins or sources produce aI (i=1,2……,m) units of products which are to be transported to n destinations with bJ (J=1,2,……,n) unity of
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Collapse fragility curves obtained for the 6-story structure using the ground motion record bins selected based on the considered proxies: (a) Target " Sa value = 0.8 and (b)
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In this thesis, we apply first principles quantum Monte Carlo (QMC) method to several representative systems to study the electron correlations in transition metal oxides
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Key words: ultra-fast carrier transport, Monte Carlo methods, quasi-Monte Carlo, scrambled Halton, Sobol and Niederreiter sequences, grid computing.. The Monte Carlo Methods for
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path integral Monte Carlo theory to the torsional degrees of freedom in the molecules. ethane, n-butane, n-octane,
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Many of the surviving habitat fragments receive some form of nature conservation designation, either as Sites of Special Scientific Interest (SSSIs), or as Sites of Importance
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Typically, the trial wave function optimization involves the optimization of the coefficients in the determinant expansion of the Slater part, basis functions in the Jastrow
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Chapter 6 Impact of electron density on the fixed-node errors in Quantum Monte Carlo of atomic
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