Anyons in Commensurate Flux Phase

Osamu Narikiyo; Kazuhiro Kuboki; Yasumasa Hasegawa; Hidetoshi Fukuyama

doi:10.1143/JPSJ.59.822

Anyons in Commensurate Flux Phase

Osamu Narikiyo, Kazuhiro Kuboki, Yasumasa Hasegawa, Hidetoshi Fukuyama

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

27 Citations (Scopus)

Abstract

Anyons are constructed in the commensurate flux phases in the t-J model using slave boson mean-field theory. Fluctuations of the local constraint and the mean-field order parameters, which couple to both fermions and slave bosons, are treated as the gauge field. The coupling to the fermion creates the Chern-Simons term for the gauge field, which changes the statistics of bosons into semions.

Original language	English
Pages (from-to)	822-825
Number of pages	4
Journal	journal of the physical society of japan
Volume	59
Issue number	3
DOIs	https://doi.org/10.1143/JPSJ.59.822
Publication status	Published - 1990
Externally published	Yes

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)

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10.1143/JPSJ.59.822

Cite this

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title = "Anyons in Commensurate Flux Phase",

abstract = "Anyons are constructed in the commensurate flux phases in the t-J model using slave boson mean-field theory. Fluctuations of the local constraint and the mean-field order parameters, which couple to both fermions and slave bosons, are treated as the gauge field. The coupling to the fermion creates the Chern-Simons term for the gauge field, which changes the statistics of bosons into semions.",

author = "Osamu Narikiyo and Kazuhiro Kuboki and Yasumasa Hasegawa and Hidetoshi Fukuyama",

year = "1990",

doi = "10.1143/JPSJ.59.822",

language = "English",

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T1 - Anyons in Commensurate Flux Phase

AU - Narikiyo, Osamu

AU - Kuboki, Kazuhiro

AU - Hasegawa, Yasumasa

AU - Fukuyama, Hidetoshi

PY - 1990

Y1 - 1990

N2 - Anyons are constructed in the commensurate flux phases in the t-J model using slave boson mean-field theory. Fluctuations of the local constraint and the mean-field order parameters, which couple to both fermions and slave bosons, are treated as the gauge field. The coupling to the fermion creates the Chern-Simons term for the gauge field, which changes the statistics of bosons into semions.

AB - Anyons are constructed in the commensurate flux phases in the t-J model using slave boson mean-field theory. Fluctuations of the local constraint and the mean-field order parameters, which couple to both fermions and slave bosons, are treated as the gauge field. The coupling to the fermion creates the Chern-Simons term for the gauge field, which changes the statistics of bosons into semions.

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U2 - 10.1143/JPSJ.59.822

DO - 10.1143/JPSJ.59.822

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JF - Journal of the Physical Society of Japan

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ER -

Anyons in Commensurate Flux Phase

Abstract

All Science Journal Classification (ASJC) codes

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