Abstract:
Coding theorems formulated as exchange protocols in the space of states of quantum systems do not answer one of the basic questions of real-time information transmission rate. Expressions obtained for the transmission capacity of a binary quantum communication channel describe the real-time information transmission rate.
Citation:
S. N. Molotkov, “Real-time coding in a parallel quantum communication channel”, Pis'ma v Zh. Èksper. Teoret. Fiz., 77:1 (2003), 51–1; JETP Letters, 77:1 (2003), 47–52