The route to magnetic order in the spin-1/2 kagome Heisenberg antiferromagnet: The role of interlayer coupling
O Götze, J Richter - Europhysics Letters, 2016 - iopscience.iop.org
While the existence of a spin-liquid ground state of the spin-1/2 kagome Heisenberg
antiferromagnet (KHAF) is well established, the discussion of the effect of an interlayer …
antiferromagnet (KHAF) is well established, the discussion of the effect of an interlayer …
Electronic correlation and magnetic frustration in and
A Kiani, E Pavarini - Physical Review B, 2016 - APS
Li 2 VOSiO 4 and VOMoO 4 have been proposed as realizations of the frustrated two-
dimensional J 1-J 2 quantum Heisenberg model. In this work, in order to test this picture, we …
dimensional J 1-J 2 quantum Heisenberg model. In this work, in order to test this picture, we …
Two-Dimensional Spin-1/2 J1− J′ 1− J2 Heisenberg Model within Jordan–Wigner Transformation
OR Baran, TM Verkholyak - Ukrainian journal of physics, 2016 - ujp.bitp.kiev.ua
Abstract The Jordan–Wigner transformation is applied to the spatially anisotropic spin-1/2
Heisenberg model on a square lattice with the nearest-neighbor and next-nearest-neighbor …
Heisenberg model on a square lattice with the nearest-neighbor and next-nearest-neighbor …