Classical information capacities of some single qubit quantum noisy channels
arXiv:quant-ph/0210099 · doi:10.1142/S0217984902003476
Abstract
By using the Holevo-Schumacher-Westmoreland (HSW) theorem and through solving eigenvalues of states out from the quantum noisy channels directly, or with the help of the Bloch sphere representation, or Stokes parametrization representation, we investigate the classical information capacities of some well-known quantum noisy channels.
6 pages, no figure