22 citations · 29 across the 3 of their papers we have counts for
4 papers
Resonant quantum kicked rotor with two internal levels
Guzmán Hernández, Alejandro Romanelli
We develop a system consisting of a quantum kicked rotor with an additional degree of freedom. This models a single two-level atom with internal ground and excited states, and it i…
Driving the resonant quantum kicked rotor via extended initial conditions
Alejandro Romanelli, Guzmán Hernández
We study the resonances of the quantum kicked rotor subjected to an extended initial distribution. For the primary resonances we obtain the dispersion relation for the map of this…
Quantum walks: decoherence and coin-flipping games
Alejandro Romanelli, Guzmán Hernández
We investigate the global chirality distribution of the quantum walk on the line when decoherence is introduced either through simultaneous measurements of the chirality and partic…
Anomalous diffusion in the resonant quantum kicked rotor
A. Romanelli, Guzmán Hernández
We study the resonances of the quantum kicked rotor subjected to an excitation that follows a deterministic time-dependent prescription. For the primary resonances we find an analy…