4 papers
Single excitation swap in a modified Jaynes-Cummings-Hubbard lattice
Maritza Ahumada, Natalia Valderrama-Quinteros, Diego Tancara +1
Controlling the transport and nature of quantum excitations in low-dimensional systems is a key requirement for scalable quantum devices, including communication networks and quant…
Floquet-engineered system-reservoir interaction in the transverse field Ising model
Maritza Ahumada, Natalia Valderrama-Quinteros, Guillermo Romero
Periodically driving a quantum many-body system can drastically change its properties, leading to exotic non-equilibrium states of matter without a static analog. In this scenario,…
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…
Evolving disorder and chaos enhances the wave speed of elastic waves
M. Ahumada, L. Trujillo, J. F. MarÃn
Static or frozen disorder, characterised by spatial heterogeneities, influences diverse complex systems, encompassing many-body systems, equilibrium and nonequilibrium states of ma…