60 citations · 246 across the 11 of their papers we have counts for
11 papers
Quantum dynamics of disordered spin chains with power-law interactions
A. Safavi-Naini, M. L. Wall, O. L. Acevedo +2
We use extensive numerical simulations based on matrix product state methods to study the quantum dynamics of spin chains with strong on-site disorder and power-law decaying ($1/r^…
An approach to quantum gas microscopy of polar molecules
Jacob P. Covey, Luigi De Marco, Oscar L. Acevedo +2
Ultracold polar molecules are an ideal platform for studying many-body physics with long-range dipolar interactions. Experiments in this field have progressed enormously, and sever…
Dynamics of Entanglement and the Schmidt Gap in a Driven Light-Matter System
F. J. Gómez-Ruiz, J. J. Mendoza-Arenas, O. L. Acevedo +3
The ability to modify light-matter coupling in time (e.g. using external pulses) opens up the exciting possibility of generating and probing new aspects of quantum correlations in…
Energy transfer in -component nanosystems enhanced by pulse-driven vibronic many-body entanglement
Fernando J. Gómez-Ruiz, Oscar L. Acevedo, Ferney J. Rodríguez +2
The processing of energy by transfer and redistribution plays a key role in the evolution of dynamical systems. At the ultrasmall and ultrafast scale of nanosystems, quantum cohere…
Pulsed Generation of Quantum Coherences and Non-classicality in Light-Matter Systems
F. J. Gomez-Ruiz, O. L. Acevedo, F. J. Rodriguez +2
We show that a pulsed stimulus can be used to generate many-body quantum coherences in light-matter systems of general size. Specifically, we calculate the exact real-time evolutio…
Exploring many body localization and thermalization using semiclassical method
O. L. Acevedo, A. Safavi-Naini, J. Schachenmayer +3
The Discrete Truncated Wigner Approximation (DTWA) is a semi-classical phase space method useful for the exploration of Many-body quantum dynamics. In this work we investigate Many…
Quantum Hysteresis in Coupled Light-Matter Systems
F. J. Gómez-Ruiz, O. L. Acevedo, L. Quiroga +2
We investigate the non-equilibrium quantum dynamics of a canonical light-matter system, namely the Dicke model, when the light-matter interaction is ramped up and down through a cy…
Robust quantum correlations in out-of-equilibrium matter-light systems
O. L. Acevedo, L. Quiroga, F. J. Rodríguez +1
High precision macroscopic quantum control in interacting light-matter systems remains a significant goal toward novel information processing and ultra-precise metrology. We show t…
Large dynamic light-matter entanglement from driving neither too fast nor too slow
O. L. Acevedo, L. Quiroga, F. J. Rodríguez +1
A significant problem facing next-generation quantum technologies is how to generate and manipulate macroscopic entanglement in light and matter systems. Here we report a new regim…
New dynamical scaling universality for quantum networks across adiabatic quantum phase transitions
O. L. Acevedo, L. Quiroga, F. J. Rodríguez +1
We reveal universal dynamical scaling behavior across adiabatic quantum phase transitions (QPTs) in networks ranging from traditional spatial systems (Ising model) to fully connect…
Quantum walks on Cayley graphs
O. Lopez Acevedo, T. Gobron
We address the problem of the construction of quantum walks on Cayley graphs. Our main motivation is the relationship between quantum algorithms and quantum walks. In particular, w…