INVESTIGADORES
PORTESI Mariela Adelina
congresos y reuniones científicas
Título:
Desigualdades de Heisenberg generales
Autor/es:
PORTESI, M.
Lugar:
Mar del Plata
Reunión:
Workshop; VI Workshop Mecánica Estadística y Teoría de la Información; 2010
Institución organizadora:
Instituto de Física La Plata (IFLP)
Resumen:
We consider the mathematical formulation of the Uncertainty Principle for two conjugate observables A and à (in state space and Fourier transformed space, with discrete or continuous spectra), in terms of products of Rényi entropy powers. Previous known results refer mostly to inequalities for pairs of conjugated entropic indices. We extend use of products of entropy powers to general situation of arbitrary, positive non-conjugated indices.
