Yichen Hu

activity

20112026

most citedAbsence of topological insulator phases in non-Hermitian PT-symmetric Hamiltonians

263 citations · 354 across the 19 of their papers we have counts for

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hep-th2026

Semiclassical state on algebra of observables for de Sitter space and time reversal symmetry

Muxin Han, Yichen Hu

In de Sitter static patch holography, coupling bulk quantum fields to an observer's dynamical clock yields a type II $_{1}$ von Neumann algebra $M_{+}$ of gauge-invariant obse…

hep-th2023

Decomposition of $N = 1$ superconformal minimal models and their fractional quantum Hall wavefunctions

Yichen Hu, Sirui Ning, Yehao Zhou

$N = 1$ superconformal minimal models are the first series of unitary conformal field theories (CFTs) extending beyond Virasoro algebra. Using coset constructions, we chara…

Semiclassical state on algebra of observables for de Sitter space and time reversal symmetry

Decomposition of N=1 superconformal minimal models and their fractional quantum Hall wavefunctions

Decomposition of $N = 1$ superconformal minimal models and their fractional quantum Hall wavefunctions