Deformed versus undeformed cat states encoding qubit
arXiv:quant-ph/0111128 · doi:10.1088/1464-4266/4/3/364
Abstract
We study the possibility of exploiting superpositions of coherent states to encode qubit. A comparison between the use of deformed and undeformed bosonic algebra is made in connection with the amplitude damping errors.
6 pages, 2 eps figures, to appear in J. Opt. B