Publikationsdatum:
2014-04-24
Beschreibung:
Author(s): T. Caneva, A. Silva, R. Fazio, S. Lloyd, T. Calarco, and S. Montangero We demonstrate that arbitrary time evolutions of many-body quantum systems can be reversed even in cases when only part of the Hamiltonian can be controlled. The reversed dynamics obtained via optimal control—contrary to standard time-reversal procedures—is extremely robust to external sources of no... [Phys. Rev. A 89, 042322] Published Wed Apr 23, 2014
Schlagwort(e):
Quantum information
Print ISSN:
1050-2947
Digitale ISSN:
1094-1622
Thema:
Physik
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