nanoHUB.org - Tags: quantum Monte Carlo: resources
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Wed, 20 Aug 2014 01:14:18 -0400HUBzero - The open source platform for scientific and educational collaborationen-gbCopyright 2014 nanoHUB.orgTagsSpin Coupled Quantum Dots
http://nanohub.org/resources/spincoupleddots
http://nanohub.org/resources/spincoupleddots7Tue, 05 Aug 2008 14:13:08 -0400Computational Nanoscience, Lecture 20: Quantum Monte Carlo, part I
http://nanohub.org/resources/4564
http://nanohub.org/resources/4564This lecture provides and introduction to Quantum Monte Carlo methods. We review the concept of electron correlation and introduce Variational Monte Carlo methods as an approach to going beyond the mean field approximation. We describe briefly the Slater-Jastrow expansion of the wavefunction,...]]>39Tue, 20 May 2008 15:08:45 -0400Computational Nanoscience, Lecture 21: Quantum Monte Carlo, part II
http://nanohub.org/resources/4566
http://nanohub.org/resources/4566This is our second lecture in a series on Quantum Monte Carlo methods. We describe the Diffusion Monte Carlo approach here, in which the approximation to the solution is not restricted by choice of a functional form for the wavefunction. The DMC approach is explained, and the fixed node...]]>39Tue, 20 May 2008 15:08:43 -0400Computational Nanoscience, Lecture 4: Geometry Optimization and Seeing What You're Doing
http://nanohub.org/resources/4035
http://nanohub.org/resources/4035In this lecture, we discuss various methods for finding the ground state structure of a given system by minimizing its energy. Derivative and non-derivative methods are discussed, as well as the importance of the starting guess and how to find or generate good initial structures. We also...]]>39Wed, 13 Feb 2008 15:24:46 -0500MIT Atomic Scale Modeling Toolkit
http://nanohub.org/resources/ucb_compnano
http://nanohub.org/resources/ucb_compnano7Thu, 24 Jan 2008 23:26:28 -0500Path Integral Monte Carlo
http://nanohub.org/resources/pimc
http://nanohub.org/resources/pimc7Tue, 15 Jan 2008 22:35:58 -0500