3 papers
quant-ph2026
Geometric Aspects of Entanglement
Lucio De Simone, Lorenzo Capra, Arthur Vesperini +3
Quantum entanglement is a fundamental resource in quantum information theory, yet its general characterization and quantification remain challenging, especially in multipartite sys…
quant-ph2026
Entanglement Dynamics in Katz-Weighted Graph States
Lucio De Simone, Lorenzo Capra, Roberto Franzosi
We investigate the entanglement dynamics of quantum states defined on graphs with non-local Ising interactions governed by the Katz kernel of the underlying network. The interactio…
quant-ph2026
A Geometric Theory of Quantum Entanglement
Lorenzo Capra, Lucio de Simone, Roberto Franzosi
Entanglement Distance (ED) was originally proposed as a geometric measure of entanglement derived from the Fubini-Study metric on the projective Hilbert space. Independently, the M…