Position-momentum uncertainty relations based on moments of arbitrary order

The position-momentum uncertainty-like inequality based on moments of arbitrary order for d-dimensional quantum systems, which is a generalization of the celebrated Heisenberg formulation of the uncertainty principle, is improved here by use of the Renyi-entropy-based uncertainty relation. The accur...

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Autores principales: Zozor, Steeve, Portesi, Mariela Adelina, Sánchez Moreno, Pablo, Dehesa, Jesús S.
Formato: Articulo
Lenguaje:Inglés
Publicado: 2011
Materias:
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/126335
https://journals.aps.org/pra/abstract/10.1103/PhysRevA.83.052107
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id I19-R120-10915-126335
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Física
position-momentum
Heisenberg formulation
d-dimensional physics
spellingShingle Ciencias Exactas
Física
position-momentum
Heisenberg formulation
d-dimensional physics
Zozor, Steeve
Portesi, Mariela Adelina
Sánchez Moreno, Pablo
Dehesa, Jesús S.
Position-momentum uncertainty relations based on moments of arbitrary order
topic_facet Ciencias Exactas
Física
position-momentum
Heisenberg formulation
d-dimensional physics
description The position-momentum uncertainty-like inequality based on moments of arbitrary order for d-dimensional quantum systems, which is a generalization of the celebrated Heisenberg formulation of the uncertainty principle, is improved here by use of the Renyi-entropy-based uncertainty relation. The accuracy of the resulting lower bound is physico-computationally analyzed for the two main prototypes in d-dimensional physics: the hydrogenic and oscillator-like systems.
format Articulo
Articulo
author Zozor, Steeve
Portesi, Mariela Adelina
Sánchez Moreno, Pablo
Dehesa, Jesús S.
author_facet Zozor, Steeve
Portesi, Mariela Adelina
Sánchez Moreno, Pablo
Dehesa, Jesús S.
author_sort Zozor, Steeve
title Position-momentum uncertainty relations based on moments of arbitrary order
title_short Position-momentum uncertainty relations based on moments of arbitrary order
title_full Position-momentum uncertainty relations based on moments of arbitrary order
title_fullStr Position-momentum uncertainty relations based on moments of arbitrary order
title_full_unstemmed Position-momentum uncertainty relations based on moments of arbitrary order
title_sort position-momentum uncertainty relations based on moments of arbitrary order
publishDate 2011
url http://sedici.unlp.edu.ar/handle/10915/126335
https://journals.aps.org/pra/abstract/10.1103/PhysRevA.83.052107
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