Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/5125
Title: A simple case of d (x 2- y 2) pairing: Hubbard ladder
Authors: Bulut, Nejat
Keywords: Quantum Monte Carlo
Bethe-Salpeter equation
Hubbard ladder
Publisher: EDP Sciences
Source: Bulut, N. (2012). A simple case of d (x 2- y 2) pairing: Hubbard ladder. EPJ Web of Conferences, 23. doi:10.1051/epjconf/20122300006
Abstract: We study the strength and the temperature scale of the d(x 2-y2) pairing correlations in the Hubbard model on a ladder lattice using Quantum Monte Carlo (QMC) simulations. In particular, we present QMC results on the particle-particle interaction and the solution of the Bethe-Salpeter equation for the d(x2-y2)-wave BCS channel. These data show that there are strong d(x2-y2) pairing correlations in the Hubbard ladder for certain values of the model parameters. © Owned by the authors, published by EDP Sciences, 2012.
Description: Eurasia Pacific Summer School and Conference on Strongly Correlated Electrons; Turunc-Marmaris; Turkey; 4 July 2011 through 14 July 2011
URI: http://doi.org/10.1051/epjconf/20122300006
http://hdl.handle.net/11147/5125
ISSN: 2100-014X
Appears in Collections:Physics / Fizik
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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