Spin glasses: redux: an updated experimental/materials survey
JA Mydosh - Reports on Progress in Physics, 2015 - iopscience.iop.org
This article reviews the 40+ year old spin-glass field and one of its earliest model
interpretations as a spin density wave. Our description is from an experimental …
interpretations as a spin density wave. Our description is from an experimental …
The “Coulomb phase” in frustrated systems
CL Henley - Annu. Rev. Condens. Matter Phys., 2010 - annualreviews.org
The “Coulomb phase” is an emergent state for lattice models (particularly highly frustrated
antiferromagnets), which have local constraints that can be mapped to a divergence-free …
antiferromagnets), which have local constraints that can be mapped to a divergence-free …
Bond-Disordered Spin Liquid and the Honeycomb Iridate : Abundant Low-Energy Density of States from Random Majorana Hop**
The 5 d-electron honeycomb compound H 3 LiIr 2 O 6 [K. Kitagawa et al., Nature (London)
554, 341 (2018) NATUAS 0028-0836 10.1038/nature25482] exhibits an apparent quantum …
554, 341 (2018) NATUAS 0028-0836 10.1038/nature25482] exhibits an apparent quantum …
Quantum and classical phases of the pyrochlore Heisenberg model with competing interactions
We investigate the quantum Heisenberg model on the pyrochlore lattice for a generic spin S
in the presence of nearest-neighbor J 1 and second-nearest-neighbor J 2 exchange …
in the presence of nearest-neighbor J 1 and second-nearest-neighbor J 2 exchange …
Disorder and quantum spin ice
We report on diffuse neutron scattering experiments providing evidence for the presence of
random strains in the quantum spin-ice candidate Pr 2 Zr 2 O 7. Since Pr 3+ is a non …
random strains in the quantum spin-ice candidate Pr 2 Zr 2 O 7. Since Pr 3+ is a non …
Muon spin relaxation study of spin dynamics on a Kitaev honeycomb material H3LiIr2O6
YX Yang, CY Jiang, LL Huang, ZH Zhu, CS Chen… - npj Quantum …, 2024 - nature.com
The vacancy effect in quantum spin liquid (QSL) has been extensively studied. A finite
density of random vacancies in the Kitaev model can lead to a pileup of low-energy density …
density of random vacancies in the Kitaev model can lead to a pileup of low-energy density …
Liquidlike correlations in single-crystalline YMoO: An unconventional spin glass
The spin-glass behavior of Y 2 Mo 2 O 7 has remained a puzzle for nearly three decades.
Free of bulk disorder within the resolution of powder diffraction methods, it is thought that this …
Free of bulk disorder within the resolution of powder diffraction methods, it is thought that this …
Role of defects in determining the magnetic ground state of ytterbium titanate
DF Bowman, E Cemal, T Lehner, AR Wildes… - Nature …, 2019 - nature.com
Pyrochlore systems are ideally suited to the exploration of geometrical frustration in three
dimensions, and their rich phenomenology encompasses topological order and fractional …
dimensions, and their rich phenomenology encompasses topological order and fractional …
Cluster-Glass Phase in Pyrochlore Antiferromagnets with Quenched Disorder
We study the impact of quenched disorder (random exchange couplings or site dilution) on
easy-plane pyrochlore antiferromagnets. In the clean system, order by disorder selects a …
easy-plane pyrochlore antiferromagnets. In the clean system, order by disorder selects a …