313 citations · 1.7k across the 40 of their papers we have counts for
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Quantum reservoir complexity by Krylov evolution approach
Laia Domingo, F. Borondo, Gastón Scialchi +3
Quantum reservoir computing algorithms recently emerged as a standout approach in the development of successful methods for the NISQ era, because of its superb performance and comp…
Integrability to chaos transition through Krylov approach for state evolution
Gastón F. Scialchi, Augusto J. Roncaglia, Diego A. Wisniacki
The complexity of quantum evolutions can be understood by examining their dispersion in a chosen basis. Recent research has stressed the fact that the Krylov basis is particularly…
Quantum engines with interacting Bose-Einstein condensates
Julian Amette Estrada, Franco Mayo, Augusto J. Roncaglia +1
We consider a quantum Otto cycle with an interacting Bose-Einstein condensate at finite temperature. We present a procedure to evolve this system in time in three spatial dimension…
A Wigner quasiprobability distribution of work
Federico Cerisola, Franco Mayo, Augusto J. Roncaglia
In this article we introduce a quasiprobability distribution of work that is based on the Wigner function. This construction rests on the idea that the work done on an isolated sys…
Classical approach to equilibrium of out-of-time ordered correlators in mixed systems
Tomás Notenson, Ignacio García-Mata, Augusto J. Roncaglia +1
The out-of-time ordered correlator (OTOC) is a measure of scrambling of quantum information. Scrambling is intuitively considered to be a significant feature of chaotic systems and…