Ballistic conductance of composite fermions

A. Khaetskii; Yu V. Nazarov; G. E.W. Bauer

doi:10.1016/0039-6028(96)80105-1

Ballistic conductance of composite fermions

A. Khaetskii, Yu V. Nazarov, G. E.W. Bauer

Research output: Contribution to journal › Article › peer-review

Abstract

We consider ballistic transport of composite fermions in a realistic microconstriction. An unambiguous signature of such transport is revealed: the linear conductance increases with increasing magnetic field near filling factor 1/2, and then drops abruptly in a narrow magnetic field interval.

Original language	English
Pages (from-to)	67-70
Number of pages	4
Journal	Surface Science
Volume	361-362
DOIs	https://doi.org/10.1016/0039-6028(96)80105-1
Publication status	Published - 1996 Jul 20
Externally published	Yes

Keywords

Electrical transport
Many body and quasi-particle theories
Quantum effects

ASJC Scopus subject areas

Condensed Matter Physics
Surfaces and Interfaces
Surfaces, Coatings and Films
Materials Chemistry

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10.1016/0039-6028(96)80105-1

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title = "Ballistic conductance of composite fermions",

abstract = "We consider ballistic transport of composite fermions in a realistic microconstriction. An unambiguous signature of such transport is revealed: the linear conductance increases with increasing magnetic field near filling factor 1/2, and then drops abruptly in a narrow magnetic field interval.",

keywords = "Electrical transport, Many body and quasi-particle theories, Quantum effects",

author = "A. Khaetskii and Nazarov, {Yu V.} and Bauer, {G. E.W.}",

year = "1996",

month = jul,

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doi = "10.1016/0039-6028(96)80105-1",

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AU - Khaetskii, A.

AU - Nazarov, Yu V.

AU - Bauer, G. E.W.

PY - 1996/7/20

Y1 - 1996/7/20

N2 - We consider ballistic transport of composite fermions in a realistic microconstriction. An unambiguous signature of such transport is revealed: the linear conductance increases with increasing magnetic field near filling factor 1/2, and then drops abruptly in a narrow magnetic field interval.

AB - We consider ballistic transport of composite fermions in a realistic microconstriction. An unambiguous signature of such transport is revealed: the linear conductance increases with increasing magnetic field near filling factor 1/2, and then drops abruptly in a narrow magnetic field interval.

KW - Electrical transport

KW - Many body and quasi-particle theories

KW - Quantum effects

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UR - http://www.scopus.com/inward/citedby.url?scp=0030195330&partnerID=8YFLogxK

U2 - 10.1016/0039-6028(96)80105-1

DO - 10.1016/0039-6028(96)80105-1

M3 - Article

AN - SCOPUS:0030195330

SN - 0039-6028

VL - 361-362

SP - 67

EP - 70

JO - Surface Science

JF - Surface Science

ER -

Ballistic conductance of composite fermions

Abstract

Keywords

ASJC Scopus subject areas

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