123 citations · 1k across the 65 of their papers we have counts for
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quant-ph2006★ 2 cited
Deformation Quantization of Confined Systems
Nuno Costa Dias, Joao Nuno Prata
The Weyl-Wigner formulation of quantum confined systems poses several interesting problems. The energy stargenvalue equation, as well as the dynamical equation does not display the…
quant-ph2006★ 19 cited
Features of Moyal Trajectories
Nuno Costa Dias, Joao Nuno Prata
We study the Moyal evolution of the canonical position and momentum variables. We compare it with the classical evolution and show that, contrary to what is commonly found in the l…