翻訳と辞書 Words near each other ・ PATH Biobank ・ Path coefficient ・ Path coloring ・ Path computation element ・ Path cover ・ Path dependence ・ Path expression ・ Path Finder ・ Path Finder (Transformers) ・ PATH Foundation ・ Path Grant Deed ・ Path graph ・ Path Head Watermill ・ Path integral ・ Path integral formulation ・ Path integral molecular dynamics ・ Path integral Monte Carlo ・ Path integrals in polymer science ・ Path integration ・ Path length ・ PATH Lift Bridge ・ Path loss ・ Path MTU Discovery ・ Path of Destruction ・ Path of Destruction (film) ・ Path of Exile ・ Path of Fire ・ Path of Freedom Party ・ Path of Hope ・ Path of least resistance Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Path integral molecular dynamics ： ウィキペディア英語版 Path integral molecular dynamics Path integral molecular dynamics (PIMD) is a method of incorporating quantum mechanics into molecular dynamics simulations using Feynman path integrals. In PIMD, one uses the Born–Oppenheimer approximation to separate the wavefunction into a nuclear part and an electronic part. The nuclei are treated quantum mechanically by mapping each quantum nucleus onto a classical system of several fictitious particles connected by springs (harmonic potentials) governed by an effective Hamiltonian, which is derived from Feynman's path integral. The resulting classical system, although complex, can be solved relatively quickly. There are now a number of commonly used condensed matter computer simulation techniques that make use of the path integral formulation including centroid molecular dynamics (CMD), and ring polymer molecular dynamics (RPMD). The same techniques are also used in path integral Monte Carlo (PIMC). == Combination with other simulation techniques == 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Path integral molecular dynamics」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.