Re-integerization of fractional charges in the correlated quarter-filled band

R. T. Clay; S. Mazumdar; D. K. Campbell

doi:10.1103/PhysRevLett.86.4084

Re-integerization of fractional charges in the correlated quarter-filled band

R. T. Clay, S. Mazumdar, D. K. Campbell

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18 Scopus citations

Abstract

A study was conducted to demonstrate that charge fractionalization does not occur in the low temperature 2k_F spin-Peierls (SP) phase of the interacting 1D 1/4-filled band. It was shown that the charge ordering associated with the SP tetramerization causes a "re-integerization" of the fractionally charged defects that occur within the 4k_F dimerized phase.

Original language	English (US)
Pages (from-to)	4084-4087
Number of pages	4
Journal	Physical review letters
Volume	86
Issue number	18
DOIs	https://doi.org/10.1103/PhysRevLett.86.4084
State	Published - Apr 30 2001

ASJC Scopus subject areas

General Physics and Astronomy

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10.1103/PhysRevLett.86.4084

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title = "Re-integerization of fractional charges in the correlated quarter-filled band",

abstract = "A study was conducted to demonstrate that charge fractionalization does not occur in the low temperature 2kF spin-Peierls (SP) phase of the interacting 1D 1/4-filled band. It was shown that the charge ordering associated with the SP tetramerization causes a {"}re-integerization{"} of the fractionally charged defects that occur within the 4kF dimerized phase.",

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N2 - A study was conducted to demonstrate that charge fractionalization does not occur in the low temperature 2kF spin-Peierls (SP) phase of the interacting 1D 1/4-filled band. It was shown that the charge ordering associated with the SP tetramerization causes a "re-integerization" of the fractionally charged defects that occur within the 4kF dimerized phase.

AB - A study was conducted to demonstrate that charge fractionalization does not occur in the low temperature 2kF spin-Peierls (SP) phase of the interacting 1D 1/4-filled band. It was shown that the charge ordering associated with the SP tetramerization causes a "re-integerization" of the fractionally charged defects that occur within the 4kF dimerized phase.

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Re-integerization of fractional charges in the correlated quarter-filled band

Abstract

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