2 papers
quant-ph2026
Topologically Protected Learning from Exceptional Point Braiding: Toward Braid Programming
M. N. Jipdi, C. Avomo Mba, A. B. Moubissi +2
We present a framework for topological learning based on exceptional point (EP) braiding in a non-Hermitian Bogoliubov-de Gennes Hamiltonian. A closed algebraic equation for the EP…
quant-ph2026
Longitudinal-Field-Driven Transition in a non-integrable Non-Hermitian Transverse-Field Ising Chain via RBMs
M. E. Ateuafack, M. R. Kamsap, J. T. Diffo +2
We investigate the ground-state properties and quantum critical behavior of a non-Hermitian transverse-field Ising chain subjected to longitudinal and complex transverse magnetic f…