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quant-ph2025
Fast chiral resolution with optimal control
Dionisis Stefanatos, Ioannis Thanopulos, Emmanuel Paspalakis
In this work, we formulate the problem of achieving in minimum-time perfect chiral resolution with bounded control fields, as an optimal control problem on two non-interacting spin…
quant-ph2024
Fast charging of an Ising spin pair quantum battery using optimal control
Vasileios Evangelakos, Emmanuel Paspalakis, Dionisis Stefanatos
We consider the problem of maximizing the stored energy for a given charging duration in a quantum battery composed of a pair of spins- with Ising coupling starting from the s…