The chiral Dicke model exhibits robust U(1) symmetry breaking in a superradiant phase and multiversality, with the dynamical critical exponent zν changing from 1 to 1/2 along a special parameter line.
URL https: //arxiv.org/abs/2602.06114
3 Pith papers cite this work. Polarity classification is still indexing.
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quant-ph 3years
2026 3verdicts
UNVERDICTED 3representative citing papers
Trapped-ion crystals in a Penning trap are used to deterministically generate and site-resolve skyrmion topological spin textures with winding number 0.99 and fidelity 0.87.
Quantum simulation of thermalization in a nonuniform Dicke model with up to 200 trapped ions shows sensitivity of observables and entropy growth to coupling inhomogeneity.
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Robust continuous symmetry breaking and multiversality in the chiral Dicke model
The chiral Dicke model exhibits robust U(1) symmetry breaking in a superradiant phase and multiversality, with the dynamical critical exponent zν changing from 1 to 1/2 along a special parameter line.
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Experimental realisation of topological spin textures in a Penning trap
Trapped-ion crystals in a Penning trap are used to deterministically generate and site-resolve skyrmion topological spin textures with winding number 0.99 and fidelity 0.87.
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Quantum simulation of thermalization dynamics of a nonuniform Dicke model
Quantum simulation of thermalization in a nonuniform Dicke model with up to 200 trapped ions shows sensitivity of observables and entropy growth to coupling inhomogeneity.