Operational capacity and pseudoclassicality of a quantum channel
Akio Fujiwara, Hiroshi Nagaoka · IEEE Transactions on Information Theory · 1998
We explore some basic properties of coding theory of a general quantum communication channel and its operational capacity, including: 1) adaptive measurement with feedback code; 2) reconsideration of single-letterized capacity formula; and 3) pseudoclassicality of a channel.