Article ID Journal Published Year Pages File Type
1867073 Physics Letters A 2012 10 Pages PDF
Abstract
► We examine a region of fidelities for a 1→N qubit quantum cloner. ► Model is based on Schur-Weyl duality and Young diagrams. ► 1→3 and 1→4 quantum cloner are studied in more details. ► The allowed region of fidelities for real pure states is the maximal one.
Keywords
Related Topics
Physical Sciences and Engineering Physics and Astronomy Physics and Astronomy (General)
Preview
Region of fidelities for a 1→N universal qubit quantum cloner
Authors
, , ,