Nonlinear beam splitter in Bose-Einstein-condensate interferometers (Articolo in rivista)

Type
Label
  • Nonlinear beam splitter in Bose-Einstein-condensate interferometers (Articolo in rivista) (literal)
Anno
  • 2006-01-01T00:00:00+01:00 (literal)
Alternative label
  • Pezze, L; Smerzi, A; Berman, GP; Bishop, AR; Collins, LA (2006)
    Nonlinear beam splitter in Bose-Einstein-condensate interferometers
    in Physical review. A
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Pezze, L; Smerzi, A; Berman, GP; Bishop, AR; Collins, LA (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 74 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA; Univ Trent, BEC, CNR, INFM, I-38050 Trento, Italy; Univ Trent, Dipartimento Fis, I-38050 Trento, Italy (literal)
Titolo
  • Nonlinear beam splitter in Bose-Einstein-condensate interferometers (literal)
Abstract
  • A beam splitter is an important component of an atomic/optical Mach-Zehnder interferometer. Here we study a Bose-Einstein condensate beam splitter, realized with a double well potential of tunable height. We analyze how the sensitivity of a Mach-Zehnder interferometer is degraded by the nonlinear particle-particle interaction during the splitting dynamics. We distinguish three regimes, Rabi, Josephson and Fock, and associate to them a different scaling of the phase sensitivity with the total number of particles. (literal)
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