Browsing Artículos 2014 by Author "Portesi, Mariela Adelina"
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Geometric approach to extend Landau-Pollak uncertainty relations for positive operator-valued measures
Bosyk, Gustavo Martín; Zozor, Steeve; Portesi, Mariela Adelina; Osán, Tristán Martín; Lamberti, Pedro Walter (2014)We provide a twofold extension of Landau-Pollak uncertainty relations for mixed quantum states and for positive operator-valued measures, by recourse to geometric considerations. The generalization is based on metrics ...