Open Access
Physical Review Letters, volume 92, issue 23, publication number 236404
Spin-Charge Separation in Two-Dimensional Frustrated Quantum Magnets
1
Laboratoire de Physique Théorique, CNRS-UMR 5152, Université Paul Sabatier, F-31062 Toulouse, France
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Publication type: Journal Article
Publication date: 2004-06-10
Journal:
Physical Review Letters
Quartile SCImago
Q1
Quartile WOS
Q1
Impact factor: 8.6
ISSN: 00319007, 10797114
General Physics and Astronomy
Abstract
The dynamics of a mobile hole in two-dimensional frustrated quantum magnets is investigated by exact diagonalization techniques. Our results provide evidence for spin-charge separation upon doping the kagome lattice, a prototype of a spin liquid. In contrast, in the checkerboard lattice, a symmetry broken Valence Bond Crystal, a small quasi-particle peak is seen for some crystal momenta, a finding interpreted as a restoration of weak holon-spinon confinement.
Top-30
Citations by journals
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5
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20
25
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Physical Review B
21 publications, 55.26%
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Journal of Physics Condensed Matter
5 publications, 13.16%
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4 publications, 10.53%
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2 publications, 5.26%
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1 publication, 2.63%
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International Journal of Modern Physics B
1 publication, 2.63%
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Journal of the Physical Society of Japan
1 publication, 2.63%
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Journal of Magnetism and Magnetic Materials
1 publication, 2.63%
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npj Quantum Materials
1 publication, 2.63%
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SciPost Physics
1 publication, 2.63%
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5
10
15
20
25
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Citations by publishers
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5
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American Physical Society (APS)
26 publications, 68.42%
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IOP Publishing
5 publications, 13.16%
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Springer Nature
3 publications, 7.89%
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World Scientific
1 publication, 2.63%
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Physical Society of Japan
1 publication, 2.63%
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Elsevier
1 publication, 2.63%
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Stichting SciPost
1 publication, 2.63%
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- We do not take into account publications without a DOI.
- Statistics recalculated only for publications connected to researchers, organizations and labs registered on the platform.
- Statistics recalculated weekly.
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Läuchli A., Läuchli A. M., Poilblanc D. Spin-Charge Separation in Two-Dimensional Frustrated Quantum Magnets // Physical Review Letters. 2004. Vol. 92. No. 23. 236404
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Läuchli A., Läuchli A. M., Poilblanc D. Spin-Charge Separation in Two-Dimensional Frustrated Quantum Magnets // Physical Review Letters. 2004. Vol. 92. No. 23. 236404
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TY - JOUR
DO - 10.1103/physrevlett.92.236404
UR - https://doi.org/10.1103/physrevlett.92.236404
TI - Spin-Charge Separation in Two-Dimensional Frustrated Quantum Magnets
T2 - Physical Review Letters
AU - Läuchli, Andreas
AU - Poilblanc, Didier
AU - Läuchli, Andreas M.
PY - 2004
DA - 2004/06/10 00:00:00
PB - American Physical Society (APS)
IS - 23
VL - 92
SN - 0031-9007
SN - 1079-7114
ER -
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@article{2004_Läuchli,
author = {Andreas Läuchli and Didier Poilblanc and Andreas M. Läuchli},
title = {Spin-Charge Separation in Two-Dimensional Frustrated Quantum Magnets},
journal = {Physical Review Letters},
year = {2004},
volume = {92},
publisher = {American Physical Society (APS)},
month = {jun},
url = {https://doi.org/10.1103/physrevlett.92.236404},
number = {23},
doi = {10.1103/physrevlett.92.236404}
}