TY  - JOUR
AU  - Sanz, Mikel
AU  - Pérez García, David
AU  - Cirac, Juan I.
AU  - Wolf, Michael
PY  - 2010
DO  - 10.1109/TIT.2010.2054552
SN  - 4668-4673
UR  - https://hdl.handle.net/20.500.14352/41902
T2  - IEEE Transactions on Information Theory
AB  - In this paper, Wielandt's inequality for classical channels is extended to quantum channels. That is, an upper bound to the number of times a channel must be applied, so that it maps any density operator to one with full rank, is found. Using this...
LA  - eng
PB  - IEEE
KW  - Teoría cuántica
KW  - Física matemática
KW  - Quantum Physics
KW  - Mathematical Physics
KW  - Terms—classical channels
KW  - Information rates
KW  - Quantum channels
KW  - Spin systems
KW  - Strongly correlated electrons
KW  - Wielandt’s inequality
TI  - A quantum version of Wielandt's inequality
TY  - journal article
VL  - 56
ER  -