Temperature dependence of electrical conductance in 1D electron system formed on liquid helium surface

Hideki Yayama, Igor B. Berkutov

研究成果: ジャーナルへの寄稿Conference article

2 引用 (Scopus)

抄録

The electrical conductance of one-dimensional (1D) electrons confined in the channels created on the surface of liquid helium was measured as a function of temperature down to 50 mK. A peak around 0.2 K, which was the evidence for 1D character originating in the intersubband transitions, was observed for the first time. The result of the temperature dependence is in agreement with an existing theory for 1D electron system. Below 0.2 K, the electrons occupy the ground state and behave as nearly ideal 1D system.

元の言語英語
ページ(範囲)177-178
ページ数2
ジャーナルPhysica E: Low-Dimensional Systems and Nanostructures
18
発行部数1-3
DOI
出版物ステータス出版済み - 5 1 2003
イベント23rd International Conference on Low Temperature Physics - Hiroshima, 日本
継続期間: 8 20 20028 27 2002

Fingerprint

Helium
liquid helium
temperature dependence
Electrons
Liquids
electrons
Temperature
Ground state
ground state
temperature

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics

これを引用

Temperature dependence of electrical conductance in 1D electron system formed on liquid helium surface. / Yayama, Hideki; Berkutov, Igor B.

:: Physica E: Low-Dimensional Systems and Nanostructures, 巻 18, 番号 1-3, 01.05.2003, p. 177-178.

研究成果: ジャーナルへの寄稿Conference article

@article{b96792a3458a4e0fb2d7d03e1cc39cc5,
title = "Temperature dependence of electrical conductance in 1D electron system formed on liquid helium surface",
abstract = "The electrical conductance of one-dimensional (1D) electrons confined in the channels created on the surface of liquid helium was measured as a function of temperature down to 50 mK. A peak around 0.2 K, which was the evidence for 1D character originating in the intersubband transitions, was observed for the first time. The result of the temperature dependence is in agreement with an existing theory for 1D electron system. Below 0.2 K, the electrons occupy the ground state and behave as nearly ideal 1D system.",
author = "Hideki Yayama and Berkutov, {Igor B.}",
year = "2003",
month = "5",
day = "1",
doi = "10.1016/S1386-9477(02)01082-2",
language = "English",
volume = "18",
pages = "177--178",
journal = "Physica E: Low-Dimensional Systems and Nanostructures",
issn = "1386-9477",
publisher = "Elsevier",
number = "1-3",

}

TY - JOUR

T1 - Temperature dependence of electrical conductance in 1D electron system formed on liquid helium surface

AU - Yayama, Hideki

AU - Berkutov, Igor B.

PY - 2003/5/1

Y1 - 2003/5/1

N2 - The electrical conductance of one-dimensional (1D) electrons confined in the channels created on the surface of liquid helium was measured as a function of temperature down to 50 mK. A peak around 0.2 K, which was the evidence for 1D character originating in the intersubband transitions, was observed for the first time. The result of the temperature dependence is in agreement with an existing theory for 1D electron system. Below 0.2 K, the electrons occupy the ground state and behave as nearly ideal 1D system.

AB - The electrical conductance of one-dimensional (1D) electrons confined in the channels created on the surface of liquid helium was measured as a function of temperature down to 50 mK. A peak around 0.2 K, which was the evidence for 1D character originating in the intersubband transitions, was observed for the first time. The result of the temperature dependence is in agreement with an existing theory for 1D electron system. Below 0.2 K, the electrons occupy the ground state and behave as nearly ideal 1D system.

UR - http://www.scopus.com/inward/record.url?scp=0038814205&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0038814205&partnerID=8YFLogxK

U2 - 10.1016/S1386-9477(02)01082-2

DO - 10.1016/S1386-9477(02)01082-2

M3 - Conference article

AN - SCOPUS:0038814205

VL - 18

SP - 177

EP - 178

JO - Physica E: Low-Dimensional Systems and Nanostructures

JF - Physica E: Low-Dimensional Systems and Nanostructures

SN - 1386-9477

IS - 1-3

ER -