2 papers
quant-ph2026
Transport regimes of biphoton-state quantum walks in ordered and disordered arrays of nonlinear waveguides
Jefferson Delgado-Quesada, Edgar A. Rojas-González
A quantum walk in an ordered medium exhibits ballistic propagation. A related process is the driven quantum walk, in which the number of walkers varies along the propagation. In th…
quant-ph2025
Analytic solution to degenerate biphoton states generated in arrays of nonlinear waveguides
Jefferson Delgado-Quesada, David Barral, Kamel Bencheikh +1
The arrays of nonlinear waveguides are a powerful integrated photonics platform for studying and manipulating quantum states of light. Also, they are a valuable resource for variou…