Publication Date:
2009
abstract:
Optimal control theory is a promising candidate for a drastic improvement of the performance of quantum information tasks. We explore its ultimate limit in paradigmatic cases, and demonstrate that it coincides with the maximum speed limit allowed by quantum evolution.
Iris type:
01.01 Articolo in rivista
List of contributors:
Fazio, Rosario; Giovannetti, Vittorio; Montangero, Simone; Santoro, GIUSEPPE ERNESTO
Published in: