Maple-leaf lattice realizes U(1) Dirac spin liquid with N_f=12, where five symmetry-trivial charge-one monopoles may be dynamically irrelevant, providing a large-flavor platform to test compact QED3 stability.
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11 Pith papers cite this work. Polarity classification is still indexing.
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In the highly frustrated disordered spin-1/2 J1-J2 Heisenberg model, the ground state is a valence bond glass whose collective singlet excitations yield a field-insensitive specific-heat anomaly.
Physics-constrained equivariant GNN warm starts cut DFT+DMFT self-consistency iterations by 2-4x across Fe, FeO and NiO, enabling an MLIP-based NVE coexistence simulation that yields a 6225 K melting temperature for hcp-Fe at 330 GPa.
The Kitaev-J3 model hosts deconfined magnetic phases in which zigzag or antiferromagnetic order coexists with remnant Z2 topological structure inherited from the Kitaev spin liquid through vison-pair condensation.
Thermodynamic study of Na2Co2TeO6 identifies three field-induced transitions enclosing an intermediate ordered phase instead of a quantum spin liquid.
Hybrid Kitaev-Yao-Lee models on common lattices produce magnetic order in spins while preserving orbital topological order, and regain exact solvability when Yao-Lee and square-lattice couplings are equal and opposite.
Numerical simulations of the dynamical dimer structure factor on the triangular Heisenberg model provide support for a gapless U(1) Dirac quantum spin liquid with gapless singlet monopole excitations at X = K/2 momenta.
Nd3BWO9 hosts a magnetic liquid-gas-like critical endpoint whose supercritical fluctuations follow 3D-Ising scaling and cool to 195 mK.
K₂Fe₂(MoO₄)(PO₄)₂ single crystals exhibit weak magnetic order at 5.2 K coexisting with persistent spin dynamics and two distinct short-range correlation regimes at 34 K and 10 K on a double trillium lattice.
Partial Kondo screening arising from competition between kinetic energy, Kondo coupling, and magnetic frustration in the Kondo lattice model on the Shastry-Sutherland lattice produces robust magnetization plateaus at 1/6, 2/9, 1/4, 1/3, 1/2, 2/3, and 3/4 of saturation in rare-earth tetraborides.
Additional spin-orbital degrees of freedom produce strong thermal and quantum fluctuations that stabilize disordered nematic phases in the extended Kitaev-Yao-Lee model.
citing papers explorer
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Large-flavor route to a stable U(1) Dirac spin liquid on the maple-leaf lattice
Maple-leaf lattice realizes U(1) Dirac spin liquid with N_f=12, where five symmetry-trivial charge-one monopoles may be dynamically irrelevant, providing a large-flavor platform to test compact QED3 stability.
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Valence Bond Glass and Glassy Spin Liquid in Disordered Frustrated Magnets
In the highly frustrated disordered spin-1/2 J1-J2 Heisenberg model, the ground state is a valence bond glass whose collective singlet excitations yield a field-insensitive specific-heat anomaly.
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Physics-Constrained Self-Energy Warm Starts for Charge-Self-Consistent DFT+DMFT: Application to Iron at Core Conditions
Physics-constrained equivariant GNN warm starts cut DFT+DMFT self-consistency iterations by 2-4x across Fe, FeO and NiO, enabling an MLIP-based NVE coexistence simulation that yields a 6225 K melting temperature for hcp-Fe at 330 GPa.
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Evidence for Deconfined Magnetic Order in the Kitaev-$J_3$ Model
The Kitaev-J3 model hosts deconfined magnetic phases in which zigzag or antiferromagnetic order coexists with remnant Z2 topological structure inherited from the Kitaev spin liquid through vison-pair condensation.
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Thermodynamic signatures of a field-induced ordered intermediate phase in Na$_2$Co$_2$TeO$_6$
Thermodynamic study of Na2Co2TeO6 identifies three field-induced transitions enclosing an intermediate ordered phase instead of a quantum spin liquid.
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Frustrated magnetic order in hybrid Kitaev spin-orbital models
Hybrid Kitaev-Yao-Lee models on common lattices produce magnetic order in spins while preserving orbital topological order, and regain exact solvability when Yao-Lee and square-lattice couplings are equal and opposite.
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Dynamical dimer structure factor of the triangular $S=1/2$ Heisenberg antiferromagnet
Numerical simulations of the dynamical dimer structure factor on the triangular Heisenberg model provide support for a gapless U(1) Dirac quantum spin liquid with gapless singlet monopole excitations at X = K/2 momenta.
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Ising Supercriticality and Universal Magnetocalorics in Spiral Antiferromagnet Nd$_3$BWO$_9$
Nd3BWO9 hosts a magnetic liquid-gas-like critical endpoint whose supercritical fluctuations follow 3D-Ising scaling and cool to 195 mK.
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Multistage development of short-range spin correlations and weak magnetic order in the two coupled trillium lattices of K2Fe2(MoO4)(PO4)2
K₂Fe₂(MoO₄)(PO₄)₂ single crystals exhibit weak magnetic order at 5.2 K coexisting with persistent spin dynamics and two distinct short-range correlation regimes at 34 K and 10 K on a double trillium lattice.
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Partial Kondo Screening Solves the Mystery of Rare Earth Tetraborides
Partial Kondo screening arising from competition between kinetic energy, Kondo coupling, and magnetic frustration in the Kondo lattice model on the Shastry-Sutherland lattice produces robust magnetization plateaus at 1/6, 2/9, 1/4, 1/3, 1/2, 2/3, and 3/4 of saturation in rare-earth tetraborides.
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Thermal and quantum fluctuations in extended Kitaev-Yao-Lee spin-orbital model
Additional spin-orbital degrees of freedom produce strong thermal and quantum fluctuations that stabilize disordered nematic phases in the extended Kitaev-Yao-Lee model.