Microscopic description of information transfer from a qudit to reservoir
Autoři | |
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Rok publikování | 2003 |
Druh | Článek v odborném periodiku |
Časopis / Zdroj | FORTSCHRITTE DER PHYSIK-PROGRESS OF PHYSICS |
Fakulta / Pracoviště MU | |
Citace | |
Obor | Informatika |
Klíčová slova | qudit; reservoir |
Popis | We generalized the concept of quantum homogenizators for qudits. We prove that the partial swap operation induces a contractive map with fixed point which is the original state of the reservoir. Finally, we propose an optical realisation for quantum homogenization. |
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