Survival of itinerant excitations and quantum spin state transitions in YbMgGaO4 with chemical disorder
X Rao, G Hussain, Q Huang, WJ Chu, N Li… - Nature …, 2021 - nature.com
A recent focus of quantum spin liquid (QSL) studies is how disorder/randomness in a QSL
candidate affects its true magnetic ground state. The ultimate question is whether the QSL …
candidate affects its true magnetic ground state. The ultimate question is whether the QSL …
Possible itinerant excitations and quantum spin state transitions in the effective spin-1/2 triangular-lattice antiferromagnet Na2BaCo(PO4)2
The most fascinating feature of certain two-dimensional (2D) gapless quantum spin liquid
(QSL) is that their spinon excitations behave like the fermionic carriers of a paramagnetic …
(QSL) is that their spinon excitations behave like the fermionic carriers of a paramagnetic …
Recent progress on magnetic-field studies on quantum-spin-liquid candidates
Quantum spin liquids (QSLs) represent a novel state of matter in which quantum fluctuations
prevent the conventional magnetic order from being established, and the spins remain …
prevent the conventional magnetic order from being established, and the spins remain …
Theory of as a bilayer breathing-kagome magnet: Classical thermodynamics and semiclassical dynamics
Ca 10 Cr 7 O 28 is a novel spin-1/2 magnet exhibiting spin liquid behavior, which sets it
apart from any previously studied model or material. However, understanding Ca 10 Cr 7 O …
apart from any previously studied model or material. However, understanding Ca 10 Cr 7 O …
Tensor network investigation of the double layer Kagome compound Ca10Cr7O28
Quantum spin liquids are exotic quantum phases of matter that do not order even at zero
temperature. While there are several toy models and simple Hamiltonians that could host a …
temperature. While there are several toy models and simple Hamiltonians that could host a …
Magnetic Hamiltonian and phase diagram of the quantum spin liquid
A spin liquid is a new state of matter with topological order where the spin moments continue
to fluctuate coherently down to the lowest temperatures rather than develop static long …
to fluctuate coherently down to the lowest temperatures rather than develop static long …
Chiral Spin Liquid Ground State in
W Schweika, M Valldor, JD Reim, UK Rößler - Physical Review X, 2022 - APS
A chiral spin liquid state is discovered in the highly frustrated, noncentrosymmetric
swedenborgite compound YBaCo 3 FeO 7, a layered kagome system of hexagonal …
swedenborgite compound YBaCo 3 FeO 7, a layered kagome system of hexagonal …
Nuclear and magnetic structures of the frustrated quantum antiferromagnet barlowite,
Barlowite, Cu 4 (OH) 6 FBr, has attracted much attention as the parent compound of a new
series of quantum spin-liquid candidates, Zn x Cu 4− x (OH) 6 FBr. While it is known to …
series of quantum spin-liquid candidates, Zn x Cu 4− x (OH) 6 FBr. While it is known to …
Ultralow-temperature heat transport in the quantum spin liquid candidate with a bilayer kagome lattice
JM Ni, QY Liu, YJ Yu, EJ Cheng, YY Huang, ZY Liu… - Physical Review B, 2018 - APS
Recently, a novel material with a bilayer kagome lattice Ca 10 Cr 7 O 28 was proposed to be
a gapless quantum spin liquid, due to the lack of long-range magnetic order and the …
a gapless quantum spin liquid, due to the lack of long-range magnetic order and the …
[HTML][HTML] Embracing disorder in quantum materials design
Many of the most exciting materials discoveries in fundamental condensed matter physics
are made in systems hosting some degree of intrinsic disorder. While disorder has …
are made in systems hosting some degree of intrinsic disorder. While disorder has …