Published February 2016 | Version v1
Journal article Metadata-only

Fractional-quasiarticle tunneling through a local fractional quantum hall system

Creators

  • 1. Tokyo Institute of Technology, Graduate School of Engineering, Tokyo (Japan)
  • 2. NTT Basic Research Laboratories (NTT-BRL), Atsugi, Kanagawa (Japan)

Description

Fractional quasiparticles are elementary excitations in fractional quantum Hall (QH) systems. We discuss fractional-quasiparticle tunneling through a local fractional QH system, which is sandwiched between integer QH systems. We review the current-noise measurement in a QH system, and then demonstrate the noise measurement for detecting the fractional-quasiparticle tunneling. (author)

Additional details

Publishing Information

Journal Title
Kotai Butsuri
Journal Volume
51
Journal Issue
2
Journal Page Range
p. 127-138
ISSN
0454-4544

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
47104400
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
ELECTRIC CHARGES; ELECTRIC CONDUCTIVITY; ELECTRIC CURRENTS; FLUCTUATIONS; HALL EFFECT; MANY-BODY PROBLEM; QUASI PARTICLES; SEMICONDUCTOR DEVICES; TEMPERATURE DEPENDENCE; TUNNEL EFFECT
Descriptors DEC
CURRENTS; ELECTRICAL PROPERTIES; PHYSICAL PROPERTIES; VARIATIONS

Optional Information

Notes
41 refs., 9 figs.