mVMC Tutorial

概要

mVMC is a low-energy solver for a wide ranger of quantum lattice models (multi-orbital Hubbard model, Heisenberg model, Kondo-lattice model) by using variational Monte Carlo method. User can obtain high-accuracy wave functions for ground states of above models. Users flexibly choose the correlation factors in wavefunctions such as Gutzwiller, Jastrow, and doublon-holon binding factors and optimize more the ten thousand variational parameters. It is also possible to obtain the low-energy excited states by specifying the quantum number using the quantum number projection. This repository provides the sample data including input and output data for mVMC.

URL: https://isspns-gitlab.issp.u-tokyo.ac.jp/mvmc-dev/mvmc-tutorial
DOI: 10.1016/j.cpc.2018.08.014
被引用数: 97 件（OpenAlex、2026-10-05 時点）
著者: Takahiro Misawa, Satoshi Morita, Kota Ido, Mitsuaki Kawamura, Yuichi Motoyama, Kazuyoshi Yoshimi, Masatoshi Imada, Takeo Kato
ライセンス: CC BY 4.0
キーワード: variational Monte Carlointeracting fermionsquantum lattice modelsHubbard modelHeisenberg modelKondo lattice modelstrongly correlated electronsground state wave function（論文のキーワード、OpenAlex より）
カテゴリ: 強相関電子系・有効模型
関連文献: Computer Physics Communications Volume 235, February 2019, Pages 447-462
関連ソフトウェア: mVMC (リンク先: PASUMS ソフトウェアカタログ)
連絡先: mvmc-dev__at__issp.u-tokyo.ac.jp (__at__ を @ に置き換えてください。)

論文と引用

このデータを利用した場合は、次の論文を引用してください。

Takahiro Misawa et al., "mVMC—Open-source software for many-variable variational Monte Carlo method", Computer Physics Communications 235, 447–462 (2018). https://doi.org/10.1016/j.cpc.2018.08.014

論文を読む（オープンアクセス） ↗

BibTeX を表示

@article{Misawa_2019, title={mVMC—Open-source software for many-variable variational Monte Carlo method}, volume={235}, ISSN={0010-4655}, url={http://dx.doi.org/10.1016/j.cpc.2018.08.014}, DOI={10.1016/j.cpc.2018.08.014}, journal={Computer Physics Communications}, publisher={Elsevier BV}, author={Misawa, Takahiro and Morita, Satoshi and Yoshimi, Kazuyoshi and Kawamura, Mitsuaki and Motoyama, Yuichi and Ido, Kota and Ohgoe, Takahiro and Imada, Masatoshi and Kato, Takeo}, year={2019}, month=Feb, pages={447–462} }

書誌情報とオープンアクセスのリンクは OpenAlex、BibTeX は doi.org（出版社が登録した情報）から取得しています。

リンク

💻 リポジトリを開く 📦 ZIP でダウンロード

README

About

mVMC is a low-energy solver for a wide ranger of quantum lattice models (multi-orbital Hubbard model, Heisenberg model, Kondo-lattice model) by using variational Monte Carlo method. User can obtain high-accuracy wave functions for ground states of above models. Users flexibly choose the correlation factors in wavefunctions such as Gutzwiller, Jastrow, and doublon-holon binding factors and optimize more the ten thousand variational parameters. It is also possible to obtain the low-energy excited states by specifying the quantum number using the quantum number projection. This repository provides the sample data including input and output data for mVMC.

License

Documents: CC BY 4.0
Source codes: GNU General Public License v3.0 or later

The mVMC package is developed based on the mVMC-mini program. The license of mVMC-mini is "The BSD 3-Clause License".

We would appreciate if you cite the following article in your research with mVMC, our data or codes: mVMC - Open-source software for many-variable variational Monte Carlo method, Takahiro Misawa, Satoshi Morita, Kazuyoshi Yoshimi, Mitsuaki Kawamura, Yuichi Motoyama, Kota Ido, Takahiro Ohgoe, Masatoshi Imada, Takeo Kato, Computer Physics Communications, 235, 447-462 (2019).

Folder structures

LICENSE
README.md
HandsOn
- 2017_0830
  - Refs
  - Samples
- 2022_1128
  - Refs
  - Samples

Contact

mvmc-dev__at__issp.u-tokyo.ac.jp

please replace __at__ by @.

出典: https://isspns-gitlab.issp.u-tokyo.ac.jp/mvmc-dev/mvmc-tutorial の README

更新状況

更新最終更新: 2024-03-08 (3 年前)