1 citations · 1 across the 3 of their papers we have counts for
5 papers
Strict non-tightness of the level-3 quantum bootstrap for a natural three-dimensional Hamiltonian, at an excited level
Daniel Keren, Ye Zhou
For the coupled three-dimensional double well we exhibit, at the first excited energy level (and also at the ground state)…
Attraction and repulsion along extremal Einstein--two-Maxwell--dilaton branches
Ye Zhou
We study extremal mass branches in four-dimensional Einstein gravity coupled to one dilaton and two Maxwell fields with opposite-sign dilaton couplings. For generic couplings the e…
Open-channel quantization of JT gravity at finite cutoff
Ye Zhou
Direct canonical quantization of Jackiw--Teitelboim gravity at finite cutoff leads to a critically singular Pöschl--Teller problem whose endpoint admits inequivalent self-adjoint d…
Quasinormal-mode residues and pole coalescence in hypergeometric black-hole models
Ye Zhou
We study source-normalized quasinormal-mode residues in radial boundary-value problems reducible to the Gauss hypergeometric equation. Hypergeometric connection coefficients separa…
Exploiting many-body localization for scalable variational quantum simulation
Chenfeng Cao, Yeqing Zhou, Swamit Tannu +2
Variational quantum algorithms (VQAs) represent a promising pathway toward achieving practical quantum advantage on near-term hardware. Despite this promise, for generic, expressiv…