http://www.cnr.it/ontology/cnr/individuo/prodotto/ID206097

Coherent emission of atomic soliton pairs by Feshbach-resonance tuning (Articolo in rivista)

Type

Label

Coherent emission of atomic soliton pairs by Feshbach-resonance tuning (Articolo in rivista) (literal)

Anno

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

Alternative label

Michinel Humberto [ 1 ] ; Paredes Angel [ 1 ] ; Valado Maria M. [ 2,3 ] ; Feijoo David [ 1 ] (2012)
Coherent emission of atomic soliton pairs by Feshbach-resonance tuning
in Physical review. A
(literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

Michinel Humberto [ 1 ] ; Paredes Angel [ 1 ] ; Valado Maria M. [ 2,3 ] ; Feijoo David [ 1 ] (literal)

Pagina inizio

Pagina fine

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

Rivista

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

Note

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

[ 1 ] Univ Vigo, Fac Ciencias Ourense, Area Opt, ES-32004 Orense, Spain [ 2 ] Univ Pisa, Dipartamento Fis E Fermi, I-56127 Pisa, Italy [ 3 ] INO CNR, I-56127 Pisa, Italy (literal)

Titolo

Coherent emission of atomic soliton pairs by Feshbach-resonance tuning (literal)

Abstract

We present two simple designs of matter-wave beam splitters in a trapped Bose-Einstein condensate (BEC). In our scheme, identical pairs of atomic solitons are produced by an adequate control-in time and/or space-of the scattering length. Our analysis is performed by numerical integration of the Gross-Pitaevskii equation and supported by several analytical estimates. Our results show that these devices can be implemented in the frame of current BEC experiments. The system has potential applications for the construction of a soliton interferometer. (literal)

Prodotto di