Coding Theorems for Quantum Channels

Physics – Quantum Physics

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

41 pages, Latex, eps figure. Extended version of report appeared in "Tamagawa University Research Review", no. 4, 1998

Scientific paper

The more than thirty years old issue of the (classical) information capacity of quantum communication channels was dramatically clarified during the last years, when a number of direct quantum coding theorems was discovered. The present paper gives a self contained treatment of the subject, following as much in parallel as possible with classical information theory and, on the other side, stressing profound differences of the quantum case. An emphasis is made on recent results, such as general quantum coding theorems including cases of infinite (possibly continuous) alphabets and constrained inputs, reliability function for pure state channels and quantum Gaussian channel. Several still unsolved problems are briefly outlined.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Coding Theorems for Quantum Channels 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 Coding Theorems for Quantum Channels, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coding Theorems for Quantum Channels will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-230469

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.