|
Título:
|
Coherent control of interacting particles using dynamical and aharonov-bohm phases
|
|
Autores:
|
Creffield, Charles E. ;
Platero, G.
|
|
Tipo de documento:
|
texto impreso
|
|
Editorial:
|
American Physical Society, 2010-08-19
|
|
Dimensiones:
|
application/pdf
|
|
Nota general:
|
info:eu-repo/semantics/openAccess
|
|
Idiomas:
|
|
|
Palabras clave:
|
Estado = Publicado
,
Materia = Ciencias: Física: Física de materiales
,
Materia = Ciencias: Física: Física del estado sólido
,
Tipo = Artículo
|
|
Resumen:
|
A powerful method of manipulating the dynamics of quantum coherent particles is to control the phase of their tunneling. We consider a system of two electrons hopping on a quasi-one- dimensional lattice in the presence of a uniform magnetic field and study the effect of adding a time-periodic driving potential. We show that the dynamical phases produced by the driving can combine with the Aharonov-Bohm phases to give precise control of the localization and dynamics of the particles, even in the presence of strong particle interactions.
|
|
En línea:
|
https://eprints.ucm.es/32949/1/Creffield%20C%2004%20LIBRE.pdf
|
