2 papers
quant-ph2026
Quantum Walk on a Line with Absorbing Boundaries
Ammara Ammara, Václav PotoÄek, Václav Potoček +3
Absorption of two-state coined quantum walks on a finite line with two sinks located at and is investigated. Elaborating on the results of Konno et al., J. Phys. A: Math.…
quant-ph2025
Quasi-degenerate resonant eigenstate doublets of two quantum emitters in a closed waveguide
Ammara Ammara, Paolo Facchi, Saverio Pascazio +2
The physics of systems of quantum emitters in waveguide quantum electrodynamics is significantly influenced by the relation between their spatial separation and the wavelength of t…