3 papers
quant-ph2026
Geometric control of maximal entanglement via bound states in the continuum
Alexis R. Legón, Mario Miranda Rojas, Pedro Orellana +1
Bound states in the continuum (BiCs) convert dissipative open systems into effectively closed quantum subspaces through destructive interference. We show that two identical giant a…
quant-ph2025
Tunable quantum photonic routing using a coupled giant-atom-like array
Alexis R. Legón, Mario Miranda, P. A. Orellana
We examine a quantum routing mechanism utilizing a giant-atom-like array coupled to two one-dimensional waveguides. The giant-atom-like array is formed by a one-dimensional array o…
physics.optics2025
Observation of multi-orbital Fano resonances in photonic lattices
Diego Guzmán-Silva, Maritza Ahumada, Polette Parra-Palavecino +3
Fano resonances are a fundamental physical phenomenon that occurs when an open channel couples with a closed one, resulting in a resonant cancellation of transmission. In this arti…