Role of transverse excitations in the instability of Bose-Einstein condensates moving in optical lattices

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 70, Issue 4, 2004, Pages

  Modugno, M ^a,b   Tozzo, C ^c   Dalfovo, F ^a,d  

^a INFM   (Italy)

^b CRS BEC INFM   (Italy)

^c UNIVERSITY OF TRENTO   (Italy)

^d UNIVERSITÀ CATTOLICA DEL SACRO CUORE   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; COMPUTER SIMULATION; DEGREES OF FREEDOM (MECHANICS); GAS DYNAMIC LASERS; HARMONIC ANALYSIS; LATTICE CONSTANTS; PHONONS; POLYNOMIALS; SPECTRUM ANALYSIS; SUPERFLUID HELIUM;

BOSE-EINSTEIN CONDENSATES (BEC); DISSIPATIVE DYNAMICS; GROSS-PITAEVSKII (GP) EQUATION; NONPOLYNOMIAL SCHRÖDINGER EQUATION (NPSE); OPTICAL LATTICE; TRANSVERSE EXCITATIONS;

QUANTUM THEORY;

EID: 19744381275     PISSN: 10502947     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevA.70.043625     Document Type: Article

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