Tunneling of trapped-atom Bose condensates

We obtain the dynamics in number and phase difference, for Bose condensates that tunnel between two wells of a double-well atomic trap, using the (nonlinear) Gross-Pitaevskii equation. The dynamical equations are of the canonical form for the two conjugate variables, and the Hamiltonian corresponds...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Pramāṇa 2002-02, Vol.58 (2), p.385-397
1. Verfasser:	Shenoy, Subodh R
Format:	Artikel
Sprache:	eng
Schlagworte:	Canonical forms Condensates Dynamical systems Josephson junctions Nonlinear dynamics Oscillation modes Pendulums
Online-Zugang:	Volltext
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