Abstract:
The interaction of two one-dimensional spatial vector structures of a Bose–Einstein atomic condensate in a trap with significant transverse dimensions and oscillating walls has been simulated numerically. Different types of coupled structures and different scenarios of their collisions are revealed. A comparison is made with the properties of scalar solitons, which are described by the traditional nonlinear Schrödinger equation.
Citation:
N. V. Vysotina, N. N. Rosanov, A. N. Shatsev, “Interactions of Bose–Einstein-condensate oscillons”, Optics and Spectroscopy, 124:1 (2018), 82–95; Optics and Spectroscopy, 124:1 (2018), 79–93