Spin liquids in geometrically perfect triangular antiferromagnets

Y Li, P Gegenwart, AA Tsirlin - Journal of Physics: Condensed …, 2020 - iopscience.iop.org
The cradle of quantum spin liquids, triangular antiferromagnets show strong proclivity to
magnetic order and require deliberate tuning to stabilize a spin-liquid state. In this brief …

PyCrystalField: software for calculation, analysis and fitting of crystal electric field Hamiltonians

A Scheie - Journal of Applied Crystallography, 2021 - journals.iucr.org
PyCrystalField is a Python software package for calculating single-ion crystal electric field
(CEF) Hamiltonians. This software can calculate a CEF Hamiltonian ab initio from a point …

[HTML][HTML] Synthesis and anisotropic magnetism in quantum spin liquid candidates AYbSe2 (A= K and Rb)

J Xing, LD Sanjeewa, AF May, AS Sefat - APL Materials, 2021 - pubs.aip.org
The quantum spin liquid (QSL) state in rare-earth triangular lattices has attracted much
attention recently due to its potential application in quantum computing and communication …

Magnetic properties of the triangular-lattice antiferromagnets

J Khatua, M Pregelj, A Elghandour, Z Jagličic… - Physical Review B, 2022 - APS
Frustration-induced strong quantum fluctuations, spin correlations, and interplay between
competing degrees of freedom are some of the key ingredients that underlie exotic states …

Low-energy spin dynamics of the quantum spin liquid candidate

Z Zhang, J Li, M Xie, W Zhuo, DT Adroja, PJ Baker… - Physical Review B, 2022 - APS
The family of rare-earth chalcogenides A RECh 2 (A= alkali or monovalent ions, RE= rare
earth, and Ch= O, S, Se, and Te) appears as an inspiring playground for studying quantum …

Synthesis, crystal structure and magnetic properties of KLnSe2 (Ln= La, Ce, Pr, Nd) structures: A family of 2D triangular lattice frustrated magnets

LD Sanjeewa, J Xing, KM Taddei, AS Sefat - Journal of Solid State …, 2022 - Elsevier
We report the detail synthesis, single crystal structure characterization and magnetic
properties of K LnSe 2 series obtained via solid state molten flux growth method. The crystal …

Rare-Earth Chalcogenides: An Inspiring Playground for Exploring Frustrated Magnetism

M Xie, W Zhuo, Y Cai, Z Zhang… - Chinese Physics …, 2024 - iopscience.iop.org
The rare-earth chalcogenide ARECh 2 family (A= alkali metal or monovalent ions, RE= rare
earth, Ch= chalcogen) has emerged as a paradigmatic platform for studying frustrated …

Magnetic field-temperature phase diagram of the spin- triangular lattice antiferromagnet

S Lee, AJ Woods, M Lee, S Zhang, ES Choi, AO Scheie… - Physical Review B, 2024 - APS
A quantum spin liquid (QSL) is a state of matter characterized by fractionalized quasiparticle
excitations, quantum entanglement, and a lack of long-range magnetic order. However …

Magnetic and crystal electric field studies of the rare earth based square lattice antiferromagnet

S Guchhait, A Painganoor, SS Islam, J Sichelschmidt… - Physical Review B, 2024 - APS
The interplay of magnetic correlations, crystal electric field interactions, and spin-orbit
coupling in low-dimensional frustrated magnets fosters novel ground states with unusual …

Systematic extraction of crystal electric-field effects and quantum magnetic model parameters in triangular rare-earth magnets

CA Pocs, PE Siegfried, J Xing, AS Sefat, M Hermele… - Physical Review …, 2021 - APS
A primary goal at the interface of theoretical and experimental quantum magnetism is the
investigation of exotic spin states, mostly notably quantum spin liquids (QSLs) that realize …