Dipolar physics: a review of experiments with magnetic quantum gases
Since the achievement of quantum degeneracy in gases of chromium atoms in 2004, the
experimental investigation of ultracold gases made of highly magnetic atoms has …
experimental investigation of ultracold gases made of highly magnetic atoms has …
Ginzburg–Landau models of nonlinear electric transmission networks
E Kengne, WM Liu, LQ English, BA Malomed - Physics Reports, 2022 - Elsevier
Abstract Complex Ginzburg–Landau (CGL) equations serve as canonical models in a great
variety of physical settings, such as nonlinear photonics, dynamical phase transitions …
variety of physical settings, such as nonlinear photonics, dynamical phase transitions …
Long-lived and transient supersolid behaviors in dipolar quantum gases
By combining theory and experiments, we demonstrate that dipolar quantum gases of both
Er 166 and Dy 164 support a state with supersolid properties, where a spontaneous density …
Er 166 and Dy 164 support a state with supersolid properties, where a spontaneous density …
Excitation spectrum of a trapped dipolar supersolid and its experimental evidence
We study the spectrum of elementary excitations of a dipolar Bose gas in a three-
dimensional anisotropic trap across the superfluid-supersolid phase transition. Theoretically …
dimensional anisotropic trap across the superfluid-supersolid phase transition. Theoretically …
Dilute quantum droplets
A Bulgac - Physical review letters, 2002 - APS
In the limit when the two-body scattering length a is negative and much larger than the
effective two-body interaction radius the contribution to the ground state energy due to the …
effective two-body interaction radius the contribution to the ground state energy due to the …
Stability of trapped Bose-Einstein condensates
In three-dimensional trapped Bose-Einstein condensate (BEC), described by the time-
dependent Gross-Pitaevskii-Ginzburg equation, we study the effect of initial conditions on …
dependent Gross-Pitaevskii-Ginzburg equation, we study the effect of initial conditions on …
Dynamics of bright matter wave solitons in a Bose–Einstein condensate
F Kh. ABDULLAEV, A Gammal… - … Journal of Modern …, 2005 - World Scientific
Recent experimental and theoretical advances in the creation and description of bright
matter wave solitons are reviewed. Several aspects are taken into account, including the …
matter wave solitons are reviewed. Several aspects are taken into account, including the …
Solitons and Scattering for the Cubic–Quintic Nonlinear Schrödinger Equation on
We consider the cubic–quintic nonlinear Schrödinger equation: i\partial_t u=-Δ u-| u|^ 2u+|
u|^ 4u. i∂ tu=-Δ u-| u| 2 u+| u| 4 u. In the first part of the paper, we analyze the one …
u|^ 4u. i∂ tu=-Δ u-| u| 2 u+| u| 4 u. In the first part of the paper, we analyze the one …
Dilute Bose-Einstein condensate with large scattering length
We study a dilute Bose gas of atoms whose scattering length a is large compared to the
range of their interaction. We calculate the energy density E of a homogeneous Bose …
range of their interaction. We calculate the energy density E of a homogeneous Bose …
Three-body interacting bosons in free space
DS Petrov - Physical Review Letters, 2014 - APS
We propose a method of controlling two-and three-body interactions in an ultracold Bose
gas in any dimension. The method requires us to have two coupled internal single-particle …
gas in any dimension. The method requires us to have two coupled internal single-particle …