133 citations · 380 across the 10 of their papers we have counts for
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quant-ph2005★ 133 cited
Classicality in discrete Wigner functions
Cecilia Cormick, Ernesto F. Galvao, Daniel Gottesman +2
Gibbons et al. [Phys. Rev. A 70, 062101(2004)] have recently defined a class of discrete Wigner functions W to represent quantum states in a Hilbert space with finite dimension. We…
quant-ph2005★ 55 cited
Wigner Functions and Separability for Finite Systems
Arthur O. Pittenger, Morton H. Rubin
A discussion of discrete Wigner functions in phase space related to mutually unbiased bases is presented. This approach requires mathematical assumptions which limits it to systems…