9 papers
Phase-controlled transport of Floquet-driven compact topological photonic states
Gabriel Caceres-Aravena, Paloma Vildoso, Helena Drüeke +1
The Aharonov-Bohm (AB) effect remains a cornerstone of fundamental and applied physics. In this work, we utilize the AB caging effect originated from an effective magnetic field in…
Observation of complete delocalization in disordered photonic lattices
Biplab Pal, Rodrigo A. Vicencio
We present the exceptional phenomenon of complete absence of Anderson localization, and perfect transmission of particles, in a completely disordered diamond-dot chain. We analytic…
Long-range evanescent coupling through photonic molecules
Romina Abarca-RamÃrez, Diego Román-Cortés, Maxim Mazanov +4
Photonic molecules support the excitation of higher-order states, which are otherwise hard to access at individual waveguides. In this work, we demonstrate the resonant excitation…
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…
Quantum storage with flat bands
Carlo Danieli, Jie Liu, Rudolf A. Römer +1
The realization of robust quantum storage devices relies on the ability to generate long-lived, spatially localized quantum states. In this work, we introduce a method for the targ…
Observation of non-Markovian Radiative Phenomena in Structured Photonic Lattices
Rodrigo A. Vicencio, Fabiola G. L. Carcamo-Macaya Diego Román-Cortés, Pablo Solano
The spectral structure of a photonic reservoir shapes radiation phenomena for embedded quantum emitters. We implement an all-optical analog to study such an effect, particularly to…