Composite-fermion description of correlated electrons in quantum dots: Low-Zeeman-energy limit

R. K. Kamilla; J. K. Jain

doi:10.1103/PhysRevB.52.2798

Composite-fermion description of correlated electrons in quantum dots: Low-Zeeman-energy limit

R. K. Kamilla, J. K. Jain

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Abstract

We study the applicability of composite-fermion theory to electrons in two-dimensional parabolically confined quantum dots in a strong perpendicular magnetic field in the limit of low Zeeman energy. The noninteracting composite fermion spectrum correctly specifies the primary features of this system. Additional features are relatively small, indicating that the residual interaction between the composite fermions is weak.

Original language	English (US)
Pages (from-to)	2798-2804
Number of pages	7
Journal	Physical Review B
Volume	52
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevB.52.2798
State	Published - 1995

All Science Journal Classification (ASJC) codes

Condensed Matter Physics

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10.1103/PhysRevB.52.2798

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title = "Composite-fermion description of correlated electrons in quantum dots: Low-Zeeman-energy limit",

abstract = "We study the applicability of composite-fermion theory to electrons in two-dimensional parabolically confined quantum dots in a strong perpendicular magnetic field in the limit of low Zeeman energy. The noninteracting composite fermion spectrum correctly specifies the primary features of this system. Additional features are relatively small, indicating that the residual interaction between the composite fermions is weak.",

author = "Kamilla, {R. K.} and Jain, {J. K.}",

year = "1995",

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AB - We study the applicability of composite-fermion theory to electrons in two-dimensional parabolically confined quantum dots in a strong perpendicular magnetic field in the limit of low Zeeman energy. The noninteracting composite fermion spectrum correctly specifies the primary features of this system. Additional features are relatively small, indicating that the residual interaction between the composite fermions is weak.

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U2 - 10.1103/PhysRevB.52.2798

DO - 10.1103/PhysRevB.52.2798

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JO - Physical Review B

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IS - 4

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Composite-fermion description of correlated electrons in quantum dots: Low-Zeeman-energy limit

Abstract

All Science Journal Classification (ASJC) codes

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