Dark solitons in atomic Bose–Einstein condensates: from theory to experiments
DJ Frantzeskakis - Journal of Physics A: Mathematical and …, 2010 - iopscience.iop.org
This review paper presents an overview of the theoretical and experimental progress on the
study of matter-wave dark solitons in atomic Bose–Einstein condensates. Upon introducing …
study of matter-wave dark solitons in atomic Bose–Einstein condensates. Upon introducing …
Bose-Einstein condensation: Twenty years after
The aim of this introductory article is two-fold. First, we aim to offer a general introduction to
the theme of Bose-Einstein condensates, and briefly discuss the evolution of a number of …
the theme of Bose-Einstein condensates, and briefly discuss the evolution of a number of …
Chaotic solitons in the quadratic-cubic nonlinear Schrödinger equation under nonlinearity management
J Fujioka, E Cortés, R Pérez-Pascual… - … Journal of Nonlinear …, 2011 - pubs.aip.org
We analyze the response of rational and regular (hyperbolic-secant) soliton solutions of an
extended nonlinear Schrödinger equation (NLSE) which includes an additional self …
extended nonlinear Schrödinger equation (NLSE) which includes an additional self …
Ultrawide dark solitons and droplet-soliton coexistence in a dipolar Bose gas with strong contact interactions
We look into dark solitons in a quasi-1D dipolar Bose gas and in a quantum droplet. We
derive the analytical solitonic solution of a Gross-Pitaevskii-like equation accounting for …
derive the analytical solitonic solution of a Gross-Pitaevskii-like equation accounting for …
Strongly correlated quantum droplets in quasi-1D dipolar Bose gas
We exploit a few-to many-body approach to study strongly interacting dipolar bosons in the
quasi-one-dimensional system. The dipoles attract each other while the short range …
quasi-one-dimensional system. The dipoles attract each other while the short range …
Modulational instability in weak nonlocal nonlinear media with competing Kerr and non-Kerr nonlinearities
We investigate, theoretically and numerically, the modulational instability of plane waves in
weakly cubic-quintic nonlocal nonlinear media. Theoretically, the Lenz transformation and …
weakly cubic-quintic nonlocal nonlinear media. Theoretically, the Lenz transformation and …
Nonlocal dark solitons under competing cubic–quintic nonlinearities
L Chen, Q Wang, M Shen, H Zhao, YY Lin, CC Jeng… - Optics Letters, 2013 - opg.optica.org
We investigate properties of dark solitons under competing nonlocal cubic–local quintic
nonlinearities. Analytical results, based on a variational approach and confirmed by direct …
nonlinearities. Analytical results, based on a variational approach and confirmed by direct …
Formation and fragmentation of quantum droplets in a quasi-one-dimensional dipolar Bose gas
We theoretically investigate the droplets formation in a tightly trapped one-dimensional
dipolar gas of bosonic atoms. When the strength of the dipolar interaction becomes …
dipolar gas of bosonic atoms. When the strength of the dipolar interaction becomes …
Creating two-dimensional bright solitons in dipolar Bose-Einstein condensates
P Köberle, D Zajec, G Wunner, BA Malomed - Physical Review A—Atomic …, 2012 - APS
We propose a realistic experimental setup for creating quasi-two-dimensional (2D) bright
solitons in dipolar Bose-Einstein condensates (BECs), the existence of which was proposed …
solitons in dipolar Bose-Einstein condensates (BECs), the existence of which was proposed …
Solitons in weakly nonlocal media with cubic-quintic nonlinearity
EN Tsoy - Physical Review A—Atomic, Molecular, and Optical …, 2010 - APS
The propagation of optical beams in weakly nonlocal media with cubic-quintic nonlinearity is
studied. The exact solutions for bright and dark solitons are found. The general solutions are …
studied. The exact solutions for bright and dark solitons are found. The general solutions are …