Мақола

Dissociation of soliton molecules under periodic perturbation in dipolar quantum gases

Sh. OtajonovPhysical-Technical Institute, Uzbek Academy of Sciences, 100084, Tashkent, UzbekistanB Kh TurmanovPhysical-Technical Institute, Uzbek Academy of Sciences, 100084, Tashkent, UzbekistanU. Al KhawajaPhysics Department, United Arab Emirates University, P.O. Box 15551, Al-Ain, UAEB. B. BaizakovPhysical-Technical Institute, Uzbek Academy of Sciences, 100084, Tashkent, Uzbekistan

Journal of Physics Conference Seriesjournal2017en

ABI

Аннотация

In this paper we develop a collective coordinate approach for the dynamics of two solitons, governed by the nonlocal Gross-Pitaevskii equation (GPE). The model adequately describes both the small amplitude and large amplitude dynamics of soliton bound states (also known as soliton molecules), including the dissociation phenomena. Detailed comparison between theoretical predictions and numerical simulations of the governing GPE is presented.

Мавзулар

Cold Atom Physics and Bose-Einstein Condensates Spectroscopy and Laser Applications Atomic and Subatomic Physics Research

Идентификаторлар

DOI: 10.1088/1742-6596/869/1/012014

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