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Descripción
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| In this work, we have extended a numerical approach, originally designed for two ultracold atoms confined in a finite three-dimensional optical lattice, to study an atomion system. The atom-ion interaction is treated in a realistic ab initio fashion using numerical Born-Oppenheimer curves. We demonstrate that the inelastic confinementinduced resonances (ICIR) shown to occur for ultracold neutral atoms, dipolar systems quantum gases, and quantum-dot systems are also present in the atom-ion system, if there is a coupling of center of mass and relative motions due to the confining potentials. The ICIR offers an alternative means to control the atom-ion interaction even in the absence of magnetic Feshbach resonances, and may be used to determine the atom-ion scattering lengths. | |
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Internacional
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No |
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Nombre congreso
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XXI Congreso de Física Estadística (FisEs17) [https://fises17.gefenol.es/] |
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Tipo de participación
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960 |
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Lugar del congreso
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Sevilla, España |
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Revisores
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Si |
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ISBN o ISSN
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CDP08UPM |
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DOI
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Fecha inicio congreso
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30/03/2017 |
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Fecha fin congreso
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01/04/2017 |
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Desde la página
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47 |
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Hasta la página
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47 |
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Título de las actas
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FisEs17 - XXI Congreso de Física Estadística- LIBRO DE RESÚMENES [https://fises17.gefenol.es/media/uploads/editor/2017/03/28/libro_resumenes_fises17.pdf] |