Cen-Xiao Huang

Feb 9, 2023 | link.aps.org | Shihao Ru |Quantum Optoelectronic Devices |Xiao-Min Hu |Cen-Xiao Huang

Abstract The general Hardy-like quantum pigeonhole paradoxes for n-qubit states were presented by Tang [W. Tang, Phys. Rev. A 105, 032457 (2022)]. It has been shown that each of such paradoxes can be associated with an uncolorable solution of a specific vertex-coloring problem induced from the projected-coloring graph (a kind of unconventional graph).