Preprint
Sep 2026
HyperDet Wavefunction: A Phase-Agnostic Ansatz for Strongly Correlated Systems
Competing phases of strongly correlated systems are often described by trial wavefunctions built on phase-specific assumptions. We propose the \emph{hyperdeterminant (HyperDet) wavefunction} as a phase-agnostic ansatz for both bosonic and fermionic quantum many-body systems exhibiting spontaneous symmetry-breaking, fra...
Xiao-Dong Hu, Guan-Lin Lin, Ying Ran et al.
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