Thermodynamic signature of SU(4) spin-orbital liquid and symmetry fractionalization from Lieb-Schultz-Mattis theorem
Source abstract
Abstract
The state-of-the-art numerical simulation of the SU(4) Heisenberg model on a honeycomb lattice reveals a characteristic peak-and-shoulder specific heat behavior. The low-temperature peak is associated with a color gap, which suggests the existence of a gapped symmetric ground state in this model.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advanced Condensed Matter Physics · Physics of Superconductivity and Magnetism · Magnetic and transport properties of perovskites and related materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Materials Engineering Science, Osaka University, Toyonaka 560-8531, Japan
Center for Quantum Information and Quantum Biology, Osaka University, Toyonaka 560-8531, Japan
Funding
Japan Society for the Promotion of Science · Japan Science and Technology Agency · Core Research for Evolutional Science and Technology
References (52)
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