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quant-ph2020
Negativity of the Wigner function and thermal effects of Bell-Cat states
Vinícius N. A. Lula-Rocha, Sergio Floquet, Marco A. S. Trindade +2
We applied the Thermofield Dynamics formalism to analyze how the non-classical properties of the Bell-Cat states are influenced by a gradual change of temperature values, in a ther…
quant-ph2020
Clifford algebras, algebraic spinors, quantum information and applications
Marco A. S. Trindade, Sergio Floquet, J. David M. Vianna
We give an algebraic formulation based on Clifford algebras and algebraic spinors for quantum information. In this context, logic gates and concepts such as chirality, charge conju…