Interplay of Spin and Spatial Anisotropy in Low-Dimensional Quantum Magnets with Spin 1/2
Quantum Heisenberg chain and square lattices are important paradigms of a low-dimensional magnetism. Their ground states are determined by the strength of quantum fluctuations. Correspondingly, the ground state of a rectangular lattice interpolates between the spin liquid and the ordered collinear N...
Main Authors: | Alžbeta Orendáčová, Róbert Tarasenko, Vladimír Tkáč, Erik Čižmár, Martin Orendáč, Alexander Feher |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2018-12-01
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Series: | Crystals |
Subjects: | |
Online Access: | http://www.mdpi.com/2073-4352/9/1/6 |
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