Capacity with energy constraint in coherent state channel

Details Capacity with energy constraint in coherent state channel Capacity with energy constraint in coherent state channel

2009-04-02

arxiv.org/abs/0904.0307v1

IEEE Transactions on Information Theory, Vol.56, No.8, 4071 -- 4079, (2010)

Physics

Quantum Physics

Scientific paper

10.1109/TIT.2010.2050805

We consider two kind of energy constraints when the output state is a coherent state. One is a constraint on the total energy during a fixed period; the other is a constraint on the total energy for a single code. The first setting can be easily dealt with by using the conventional capacity formula. The second setting requires the general capacity formula for a classical-quantum channel.

Affiliated with

Also associated with

No associations

Rating

Capacity with energy constraint in coherent state channel does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Capacity with energy constraint in coherent state channel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Capacity with energy constraint in coherent state channel will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-63461