One-dimensional physics of the frustrated quantum magnet PHCC.

We report a comprehensive microscopic study of the frustrated quantum magnet PHCC, (CHN)CuCl, using density-functional band-structure calculations combined with numerical quantum many-body simulations of the underlying spin Hamiltonian. We show that the magnetism of PHCC is captured by a one-dimensi...

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Bibliographic Details

Published in:	Zeitschrift für Naturforschung Section A: A Journal of Physical Sciences Vol. 81; no. 5; pp. 335 - 348
Main Authors:	Tsirlin, Alexander A., Janson, Oleg, Rousochatzakis, Ioannis
Format:	Article
Published:	De Gruyter May2026
Subjects:	Magnetic susceptibility Heisenberg model Quasiparticles Antiferromagnetic materials Computational physics Density functionals
Online Access:	View this record in EBSCOhost