3 papers
quant-ph2026
Floquet time-convolutionless master equation for non-Markovian driven quantum systems
Pietro Follia, Heinz-Peter Breuer, Bassano Vacchini
We study the dynamics of open quantum systems driven by an external time-periodic force. Combining Floquet theory and the time-convolutionless projection operator technique we deri…
quant-ph2026
Analytical connection between exact and approximate solutions of the periodically-driven two-level system starting from the Heun equation
Pietro Follia, Bassano Vacchini
We investigate and establish an analytic connection between the exact solutions describing the dynamics of a two-level system driven by periodic external fields, focusing on the ca…
quant-ph2025
Control of memory effects in a spin-boson system by periodic driving
Pietro Follia, Bassano Vacchini, Heinz-Peter Breuer
We study the emergence of quantum memory effects in a spin-boson system at finite temperature driven by an external time-periodic force. Quantifying memory effects by the trace-dis…