title: Comment on "quantum key distribution in the holevo limit".
authors.affiliation: School of Physics Institute for Studies in Theoretical Physics and Mathematics (IPM) P.O. Box 19395-5531, Tehran, Iran. fahmi@theory.ipm.ac.ir
authors.forename: A
authors.initials: A
authors.lastname: Fahmi
authors.forename: M
authors.initials: M
authors.lastname: Golshani