Interpretation of the experimental magnetic properties of spin square lattice (K2V2O5) by means of small square lattice spin theory

2006 ◽  
Vol 371 (2) ◽  
pp. 433-440 ◽  
Author(s):  
S. Thanos ◽  
P.N. Moustanis
Keyword(s):  
Magnetic Properties ◽  
Square Lattice ◽  
Lattice Spin

scholarly journals Magnetic correlation in the square-lattice spin system (CuBr)Sr2Nb3O10: A neutron diffraction study

2011 ◽  
Vol 84 (6) ◽  
Author(s):  
S. M. Yusuf ◽  
A. K. Bera ◽  
C. Ritter ◽  
Yoshihiro Tsujimoto ◽  
Yoshitami Ajiro ◽  
...  
Keyword(s):  
Neutron Diffraction ◽  
Diffraction Study ◽  
Spin System ◽  
Neutron Diffraction Study ◽  
Square Lattice ◽  
Magnetic Correlation ◽  
Lattice Spin ◽  
Lattice Spin System

scholarly journals Frustrated square lattice with spatial anisotropy: Crystal structure and magnetic properties ofPbZnVO(PO4)2

2010 ◽  
Vol 81 (17) ◽  
Author(s):  
Alexander A. Tsirlin ◽  
Ramesh Nath ◽  
Artem M. Abakumov ◽  
Roman V. Shpanchenko ◽  
Christoph Geibel ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Magnetic Properties ◽  
Square Lattice ◽  
Spatial Anisotropy

scholarly journals Thermal Hall effect in square-lattice spin liquids: A Schwinger boson mean-field study

2019 ◽  
Vol 99 (16) ◽  
Author(s):  
Rhine Samajdar ◽  
Shubhayu Chatterjee ◽  
Subir Sachdev ◽  
Mathias S. Scheurer
Keyword(s):  
Hall Effect ◽  
Field Study ◽  
Mean Field ◽  
Square Lattice ◽  
Spin Liquids ◽  
Lattice Spin

Local magnetic properties of $$L\times L$$ L × L square lattice with an Extended Hubbard Model

2014 ◽  
Vol 47 (3) ◽  
pp. 523-528 ◽  
Author(s):  
A. Zouhair ◽  
S. Harir ◽  
M. Bennai ◽  
A. Migalska-Zalas ◽  
Y. Boughaleb
Keyword(s):  
Magnetic Properties ◽  
Hubbard Model ◽  
Square Lattice ◽  
Extended Hubbard Model

scholarly journals Nearly Deconfined Spinon Excitations in the Square-Lattice Spin- 1/2 Heisenberg Antiferromagnet

2017 ◽  
Vol 7 (4) ◽  
Author(s):  
Hui Shao ◽  
Yan Qi Qin ◽  
Sylvain Capponi ◽  
Stefano Chesi ◽  
Zi Yang Meng ◽  
...  
Keyword(s):  
Square Lattice ◽  
Heisenberg Antiferromagnet ◽  
Lattice Spin

THE 2D HEISENBERG ANTIFERROMAGNET IN HIGH-Tc SUPERCONDUCTIVITY: A Review of Numerical Techniques and Results

1991 ◽  
Vol 02 (02) ◽  
pp. 659-709 ◽  
Author(s):  
T. BARNES
Keyword(s):  
Magnetic Properties ◽  
Computer Technology ◽  
High Temperature Superconductors ◽  
Square Lattice ◽  
Heisenberg Antiferromagnet ◽  
Nonzero Temperature ◽  
Numerical Techniques ◽  
Numerical Work ◽  
High Tc ◽  
Numerical Studies

In this article we review numerical studies of the quantum Heisenberg antiferromagnet on a square lattice, which is a model of the magnetic properties of the undoped “precursor insulators” of the high temperature superconductors. We begin with a brief pedagogical introduction and then discuss zero and nonzero temperature properties and compare the numerical results to analytical calculations and to experiment where appropriate. We also review the various algorithms used to obtain these results, and discuss algorithm developments and improvements in computer technology which would be most useful for future numerical work in this area. Finally we list several outstanding problems which may merit further investigation.

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