Quantum Monte Carlo Simulation of a Two-Dimensional Electron System -Melting of Wigner Crystal

Masatoshi Imada, Minoru Takahashi

研究成果: Article

59 引用 (Scopus)

抄録

A spin polarized electron system is investigated by the recently developed technique for the Monte Carlo simulation of the path integral. It is found that the melting temperature of the Wigner crystal has the maximum value ~30 K at the density ~2.2 x 1012 cm-2. The phase diagram is obtained and the melting temperature shows monotonic decrease at the higher densities. The total energy shows hysteresis on the most part of the transition line.

元の言語English
ページ(範囲)3770-3781
ページ数12
ジャーナルJournal of the Physical Society of Japan
53
発行部数11
DOI
出版物ステータスPublished - 1984 1 1
外部発表Yes

Fingerprint

melting
crystals
electrons
simulation
hysteresis
phase diagrams
temperature
energy

ASJC Scopus subject areas

  • Physics and Astronomy(all)

これを引用

Quantum Monte Carlo Simulation of a Two-Dimensional Electron System -Melting of Wigner Crystal. / Imada, Masatoshi; Takahashi, Minoru.

:: Journal of the Physical Society of Japan, 巻 53, 番号 11, 01.01.1984, p. 3770-3781.

研究成果: Article

@article{96f92c26571d4507a823ff58227eead2,
title = "Quantum Monte Carlo Simulation of a Two-Dimensional Electron System -Melting of Wigner Crystal",
abstract = "A spin polarized electron system is investigated by the recently developed technique for the Monte Carlo simulation of the path integral. It is found that the melting temperature of the Wigner crystal has the maximum value ~30 K at the density ~2.2 x 1012 cm-2. The phase diagram is obtained and the melting temperature shows monotonic decrease at the higher densities. The total energy shows hysteresis on the most part of the transition line.",
author = "Masatoshi Imada and Minoru Takahashi",
year = "1984",
month = "1",
day = "1",
doi = "10.1143/JPSJ.53.3770",
language = "English",
volume = "53",
pages = "3770--3781",
journal = "Journal of the Physical Society of Japan",
issn = "0031-9015",
publisher = "Physical Society of Japan",
number = "11",

}

TY - JOUR

T1 - Quantum Monte Carlo Simulation of a Two-Dimensional Electron System -Melting of Wigner Crystal

AU - Imada, Masatoshi

AU - Takahashi, Minoru

PY - 1984/1/1

Y1 - 1984/1/1

N2 - A spin polarized electron system is investigated by the recently developed technique for the Monte Carlo simulation of the path integral. It is found that the melting temperature of the Wigner crystal has the maximum value ~30 K at the density ~2.2 x 1012 cm-2. The phase diagram is obtained and the melting temperature shows monotonic decrease at the higher densities. The total energy shows hysteresis on the most part of the transition line.

AB - A spin polarized electron system is investigated by the recently developed technique for the Monte Carlo simulation of the path integral. It is found that the melting temperature of the Wigner crystal has the maximum value ~30 K at the density ~2.2 x 1012 cm-2. The phase diagram is obtained and the melting temperature shows monotonic decrease at the higher densities. The total energy shows hysteresis on the most part of the transition line.

UR - http://www.scopus.com/inward/record.url?scp=0021518427&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0021518427&partnerID=8YFLogxK

U2 - 10.1143/JPSJ.53.3770

DO - 10.1143/JPSJ.53.3770

M3 - Article

AN - SCOPUS:0021518427

VL - 53

SP - 3770

EP - 3781

JO - Journal of the Physical Society of Japan

JF - Journal of the Physical Society of Japan

SN - 0031-9015

IS - 11

ER -