Viser: Variational and Projection Quantum Monte Carlo for Strongly-Correlated Models on the Lattice
Federico Becca og Sandro Sorella
University of Cambridge ESOL Examinations
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Detaljer Om Varen
- Hardback: 299 sider
- Udgiver: University of Cambridge ESOL Examinations (November 2017)
- Forfattere: Federico Becca og Sandro Sorella
- ISBN: 9781107129931
Over the past several decades, computational approaches to studying strongly-interacting systems have become increasingly varied and sophisticated. This book provides a comprehensive introduction to state-of-the-art quantum Monte Carlo techniques relevant for applications in correlated systems. Providing a clear overview of variational wave functions, and featuring a detailed presentation of stochastic samplings including Markov chains and Langevin dynamics, which are developed into a discussion of Monte Carlo methods. The variational technique is described, from foundations to a detailed description of its algorithms. Further topics discussed include optimisation techniques, real-time dynamics and projection methods, including Green's function, reptation and auxiliary-field Monte Carlo, from basic definitions to advanced algorithms for efficient codes, and the book concludes with recent developments on the continuum space. Quantum Monte Carlo Approached for Correlated Systems provides an extensive reference for students and researchers working in condensed matter theory or those interested in advanced numerical methods for electronic simulation.
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