A field guide to spin liquids

J Knolle, R Moessner - Annual Review of Condensed Matter …, 2019 - annualreviews.org
Spin liquids are collective phases of quantum matter that have eluded discovery in
correlated magnetic materials for over half a century. Theoretical models of these enigmatic …

Quantum magnetism in minerals

DS Inosov - Advances in Physics, 2018 - Taylor & Francis
The discovery of magnetism by the ancient Greeks was enabled by the natural occurrence of
lodestone–a magnetized version of the mineral magnetite. Nowadays, natural minerals …

One-third magnetization plateau with a preceding novel phase in volborthite

H Ishikawa, M Yoshida, K Nawa, M Jeong, S Krämer… - Physical review …, 2015 - APS
We have synthesized high-quality single crystals of volborthite, a seemingly distorted
kagome antiferromagnet, and carried out high-field magnetization measurements up to 74 T …

Orbital switching in a frustrated magnet

H Yoshida, J Yamaura, M Isobe, Y Okamoto… - Nature …, 2012 - nature.com
The orbital is one of the four fundamental degrees of freedom in a solid, besides spin,
charge and lattice. In transition metal compounds, it is usually the d orbitals which play …

From spin glass to quantum spin liquid ground states in molybdate pyrochlores

L Clark, GJ Nilsen, E Kermarrec, G Ehlers, KS Knight… - Physical review …, 2014 - APS
We present new magnetic heat capacity and neutron scattering results for two magnetically
frustrated molybdate pyrochlores: S= 1 oxide Lu 2 Mo 2 O 7 and S= 1 2 oxynitride Lu 2 Mo 2 …

Vesignieite: An Kagome Antiferromagnet with Dominant Third-Neighbor Exchange

D Boldrin, B Fåk, E Canévet, J Ollivier, HC Walker… - Physical Review Letters, 2018 - APS
The spin-1 2 kagome antiferromagnet is an archetypal frustrated system predicted to host a
variety of exotic magnetic states. We show using neutron scattering measurements that …

Semiclassical spin dynamics of the antiferromagnetic Heisenberg model on the kagome lattice

M Taillefumier, J Robert, CL Henley, R Moessner… - Physical Review B, 2014 - APS
We investigate the dynamical properties of the classical antiferromagnetic Heisenberg
model on the kagome lattice using a combination of Monte Carlo and molecular dynamics …

Raman spectroscopic diagnostic of quantum spin liquids

D Wulferding, Y Choi, W Lee… - Journal of Physics …, 2019 - iopscience.iop.org
Quantum spin liquids are outstanding examples of highly quantum entangled phases of
matter and serve as a testbed to gauge central concepts of strongly correlated materials …

Spin gap in malachite Cu(OH)CO and its evolution under pressure

S Lebernegg, AA Tsirlin, O Janson, H Rosner - Physical Review B …, 2013 - APS
We report on the microscopic magnetic modeling of the spin-1 2 copper mineral malachite at
ambient and elevated pressures. Despite the layered crystal structure of this mineral, the …

Two-dimensional quantum antiferromagnets

G Misguich, C Lhuillier - Frustrated spin systems, 2013 - World Scientific
This review presents some theoretical advances in the field of quantum magnetism in two-
dimensional systems, and quantum spin liquids in particular. The first version published in …