Giant Hall effect in nonmagnetic granular metal films

X. X. Zhang; Chuncheng Wan; H. Liu; Z. Q. Li; Ping Sheng; J. J. Lin

doi:10.1103/PhysRevLett.86.5562

Giant Hall effect in nonmagnetic granular metal films

X. X. Zhang^*, Chuncheng Wan, H. Liu, Z. Q. Li, Ping Sheng, J. J. Lin

^*Corresponding author for this work

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

70 Scopus citations

Abstract

The origin of the ordinary giant Hall effect (GHE) was addressed by studying the nonmagnetic Cu-SiO₂ granular system. Three orders of magnitude enhancement in the Hall coefficient was achieved. It was found that the Hall coefficient peak at the quantum percolation threshold.

Original language	English (US)
Pages (from-to)	5562-5565
Number of pages	4
Journal	Physical Review Letters
Volume	86
Issue number	24
DOIs	https://doi.org/10.1103/PhysRevLett.86.5562
State	Published - Jun 11 2001
Externally published	Yes

ASJC Scopus subject areas

General Physics and Astronomy

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title = "Giant Hall effect in nonmagnetic granular metal films",

abstract = "The origin of the ordinary giant Hall effect (GHE) was addressed by studying the nonmagnetic Cu-SiO2 granular system. Three orders of magnitude enhancement in the Hall coefficient was achieved. It was found that the Hall coefficient peak at the quantum percolation threshold.",

author = "Zhang, {X. X.} and Chuncheng Wan and H. Liu and Li, {Z. Q.} and Ping Sheng and Lin, {J. J.}",

year = "2001",

month = jun,

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doi = "10.1103/PhysRevLett.86.5562",

language = "English (US)",

volume = "86",

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journal = "Physical Review Letters",

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publisher = "American Physical Society",

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T1 - Giant Hall effect in nonmagnetic granular metal films

AU - Zhang, X. X.

AU - Wan, Chuncheng

AU - Liu, H.

AU - Li, Z. Q.

AU - Sheng, Ping

AU - Lin, J. J.

PY - 2001/6/11

Y1 - 2001/6/11

N2 - The origin of the ordinary giant Hall effect (GHE) was addressed by studying the nonmagnetic Cu-SiO2 granular system. Three orders of magnitude enhancement in the Hall coefficient was achieved. It was found that the Hall coefficient peak at the quantum percolation threshold.

AB - The origin of the ordinary giant Hall effect (GHE) was addressed by studying the nonmagnetic Cu-SiO2 granular system. Three orders of magnitude enhancement in the Hall coefficient was achieved. It was found that the Hall coefficient peak at the quantum percolation threshold.

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U2 - 10.1103/PhysRevLett.86.5562

DO - 10.1103/PhysRevLett.86.5562

M3 - Article

C2 - 11415301

AN - SCOPUS:0035844574

SN - 0031-9007

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SP - 5562

EP - 5565

JO - Physical Review Letters

JF - Physical Review Letters

IS - 24

ER -

Giant Hall effect in nonmagnetic granular metal films

Abstract

ASJC Scopus subject areas

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