3 papers
quant-ph2026
Two-dimensional Toda--Arnoldi correspondence: Holomorphic Krylov geometry and counterdiabatic transport
Urei Miura
Although Arnoldi reduction of a generally non-Hermitian Hamiltonian yields an upper Hessenberg matrix rather than the tridiagonal form of Hermitian Lanczos theory, we show that a c…
cond-mat.stat-mech2025
Exact steady states and fragmentation-induced relaxation in the no-passing asymmetric simple exclusion process
Urei Miura
We introduce a multispecies generalization of the asymmetric simple exclusion process with a "no-passing" constraint, forbidding overtaking, on a one-dimensional reflecting (closed…
cond-mat.str-el2024
Emergent spacetime supersymmetry in an interacting Kitaev chain with explicit supersymmetry
Urei Miura, Keisuke Totsuka
We investigate the emergence of spacetime supersymmetry (SUSY) in an interacting Kitaev chain model with explicit microscopic quantum mechanical SUSY. As the intera…