Two-dimensional bright solitons in dipolar Bose-Einstein condensates

Abstract

We analyze the physics of bright solitons in two-dimensional dipolar Bose-Einstein condensates. These solitons are not possible in short-range interacting gases. In particular, we discuss the necessary conditions for the existence of stable 2D bright solitary waves. The stability of the solutions is studied by means of the analysis of lowest-lying excitations. Additionally, we study the scattering of solitary waves, which contrary to the contact-interacting case, is inelastic, and could lead to fusion of solitary waves. Finally, the experimental possibilities for observability are discussed.

4 pages, 3 figs

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Cited by in corpus (171)

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• Nonlocal stabilization of nonlinear beams in a self-focusing atomic vapor
• Weakly Interacting, Dilute Bose Gases in 2D
• Dynamics of two-dimensional coherent structures in nonlocal nonlinear media
• Efficient numerical methods for computing ground states and dynamics of dipolar Bose-Einstein condensates
• Two-dimensional solitons and quantum droplets supported by competing self- and cross-interactions in spin-orbit-coupled condensates
• Rydberg-induced Solitons: Three-dimensional Self-trapping of Matter Waves
• On dipolar quantum gases in the unstable regime
• Comparing contact and dipolar interaction in a Bose-Einstein condensate
• Fortran and C programs for the time-dependent dipolar Gross-Pitaevskii equation in an anisotropic trap
• Novel vortex structures in dipolar condensates
• Solitons in quasi one-dimensional Bose-Einstein condensates with competing dipolar and local interactions
• Two-dimensional solitons in the Gross-Pitaevskii equation with spatially modulated nonlinearity
• Mean-field regime of trapped dipolar Bose-Einstein condensates in one and two dimensions
• Ferrofluidity in a two-component dipolar Bose-Einstein Condensate
• Two-dimensional solitons in dipolar Bose-Einstein condensates with spin-orbit coupling
• Soliton Molecules In Dipolar Bose-Einstein Condensates
• Vortex-bright solitons in a spin-orbit coupled spin-$1$ condensate
• Two-dimensional dipolar gap solitons in free space with spin-orbit coupling
• Vortex solitons in dipolar Bose-Einstein Condensates
• Phonon instability in two-dimensional dipolar Bose-Einstein Condensates
• Tuning the dipole-dipole interaction in a quantum gas with a rotating magnetic field
• Droplet formation in a Bose-Einstein condensate with strong dipole-dipole interaction
• Stability of dark solitons in three dimensional dipolar Bose-Einstein condensates
• Two-dimensional nonlocal vortices, multipole solitons and azimuthons in dipolar Bose-Einstein condensates
• Coherent collapse of a dipolar Bose-Einstein condensate for different trap geometries
• Two-dimensional anisotropic vortex quantum droplets in dipolar Bose-Einstein condensates
• Stable giant vortex annuli in microwave-coupled atomic condensates
• Gap-type dark localized modes in a Bose-Einstein condensate with optical lattices
• Scattering of two-dimensional solitons in dipolar Bose-Einstein condensates
• Properties of a dipolar condensate with three-body interactions
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• Faraday patterns in dipolar Bose-Einstein condensates
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• Anisotropic semi-vortices in dipolar spinor condensates controlled by Zeeman splitting
• Creating two-dimensional bright solitons in dipolar Bose-Einstein condensates
• Stabilization of vector soliton complexes in nonlocal nonlinear media
• Solitons in Tonks-Girardeau gas with dipolar interactions
• Two-dimensional discrete solitons in dipolar Bose-Einstein condensates
• Excited states of two-dimensional solitons supported by the spin-orbit coupling and field-induced dipole-dipole repulsion
• Soliton stability and collapse in the discrete nonpolynomial Schrodinger equation with dipole-dipole interactions
• Dynamics of quasi-one-dimensional bright and vortex solitons of a dipolar Bose-Einstein condensate with repulsive atomic interaction
• Observation of universal quench dynamics and Townes soliton formation from modulational instability in two-dimensional Bose gases
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• Controllable non-local interactions between dark solitons in dipolar condensates
• Two dimensional bright solitons in dipolar Bose-Einstein condensates with tilted dipoles
• Observation of Stable Jones-Roberts Solitons in Bose-Einstein Condensates
• Numerical and variational solutions of the dipolar Gross-Pitaevskii equation in reduced dimensions
• Observation of scale invariance in two-dimensional matter-wave Townes solitons
• Matter-wave solitons supported by field-induced dipole-dipole repulsion with a spatially modulated strength
• Stabilization of higher-order vortices and multi-hump solitons in media with synthetic nonlocal nonlinearities
• Relation between surface solitons and bulk solitons in nonlocal nonlinear media
• Collapse times of dipolar Bose-Einstein condensates
• Formation of localized structures in bistable systems through nonlocal spatial coupling I: General framework
• Transition to miscibility in linearly coupled binary dipolar Bose-Einstein condensates
• Collisions of anisotropic two-dimensional bright solitons in dipolar Bose-Einstein condensates
• Quantum droplets of quasi-one-dimensional dipolar Bose-Einstein condensates
• Exploring the Stability and Dynamics of Dipolar Matter-Wave Dark Solitons
• Quantum dilute droplets of dipolar bosons at finite temperature
• A general theory of flattened dipolar condensates
• Two-dimensional nonlocal multisolitons
• Hinge solitons in three-dimensional second-order topological insulators
• Rotational tuning of the dipole-dipole interaction in a Bose gas of magnetic atoms
• Symmetry breaking in dipolar matter-wave solitons in dual-core couplers
• Rotating soliton solutions in nonlocal nonlinear media
• Lattice solitons with quadrupolar intersite interactions
• Vortex dynamics of rotating dipolar Bose-Einstein condensates
• Nonlinear localized modes in dipolar Bose-Einstein condensates in optical lattices
• Dynamics of gap solitons in a dipolar Bose-Einstein condensate on a three-dimensional optical lattice
• Two-dimensional composite solitons in Bose-Einstein condensates with spatially confined spin-orbit coupling
• Phase transition from straight into twisted vortex-lines in dipolar Bose-Einstein condensates
• Stable, mobile, dark-in-bright, dipolar Bose-Einstein condensate soliton
• Transition between self-focusing and self-defocusing in nonlocally nonlinear media
• Two-dimensional dipolar Bose-Einstein condensate bright and vortex solitons on one-dimensional optical lattice
• Engineering Bright Matter-Wave Solitons of Dipolar Condensates
• Instability of Rotationally Tuned Dipolar Bose-Einstein Condensates
• Statics and dynamics of a self-bound matter-wave quantum ball
• Asymptotic reductions and solitons of nonlocal nonlinear Schrödinger equations
• Rotating three-dimensional solitons in Bose Einstein condensates with gravity-like attractive nonlocal interaction
• Tracking azimuthons in nonlocal nonlinear media
• Nonlocality-induced front interaction enhancement
• Light Bullets in Nonlinear Periodically Curved Waveguide Arrays
• Dipolar Bose-Einstein condensate soliton on a two-dimensional optical lattice
• Dynamics of matter-wave solitons in a time-modulated two-dimensional optical lattice
• Dipolar condensates with tilted dipoles in a pancake-shaped confinement
• Bright solitons in quasi-one dimensional dipolar condensates with spatially modulated interactions
• Generalized Mean Field Approach to a Resonant Bose-Fermi Mixture
• Collapse in the nonlocal nonlinear Schrödinger equation
• Anisotropic sound and shock waves in dipolar Bose-Einstein condensate
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• Collapse instability of solitons in the nonpolynomial Schrödinger equation with dipole-dipole interactions
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• Solitons in dipolar Bose-Einstein condensates with trap and barrier potential
• Three-dimensional solitons and vortices in dipolar Bose-Einstein condensates
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• Demixing and symmetry breaking in binary dipolar Bose-Einstein condensate solitons
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• From Feshbach-Resonance Managed Bose-Einstein Condensates to Anisotropic Universes: Some Applications of the Ermakov-Pinney equation with Time-Dependent Nonlinearity
• Semidiscrete vortex solitons
• Statics and dynamics of a binary dipolar Bose-Einstein condensate soliton
• Dynamics of the corotating vortices in dipolar Bose-Einstein condensates in the presence of dissipation
• Bright dipolar Bose-Einstein condensate soliton mobile in a direction perpendicular to polarization
• Spin rotons and supersolids in binary antidipolar condensates
• Strongly dipolar gases in a one-dimensional lattice: Bloch oscillations and matter-wave localization
• Symmetry breaking of a matter-wave soliton in a double-well potential formed by spatially confined spin-orbit coupling
• Controlled transport of matter waves in two-dimensional optical lattices
• Infrared behavior of dipolar Bose systems at low temperatures
• Cross-symmetric dipolar-matter-wave solitons in double-well chains
• Efficient demagnetization cooling of atoms and its limits
• Cross-symmetry breaking of two-component discrete dipolar matter-wave solitons
• Symmetry-breaking thermally induced collapse of dipolar Bose-Einstein condensates
• Stabilization of trapless dipolar Bose-Einstein condensates by temporal modulation of the contact interaction
• Exact analytical soliton solutions in dipolar BEC
• Engineering soliton nonlinearities: From local to strongly nonlocal
• Rogue Waves and Periodic Solutions of a Nonlocal Nonlinear Schrödinger Model
• Number Fluctuations of a Dipolar Condensate: Anisotropy and Slow Approach to the Thermodynamic Regime
• Effective dipole-dipole interactions in multilayered dipolar Bose-Einstein condensates
• Quantum Dynamics of Solitons in Strongly Interacting Systems on Optical Lattices
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• Statics and dynamics of a self-bound dipolar matter-wave droplet
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• Thermally activated local collapse of a flattened dipolar condensate
• Effect of optical lattice potentials on the vortices in rotating dipolar Bose-Einstein condensates
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• Deep inelastic collision of two-dimensional anisotropic dipolar condensate solitons
• Dissipative solitons which cannot be trapped
• Interwires polar soliton molecules in a biwire system
• Heteronuclear quantum gas mixtures
• Exploring the Berezinskii-Kosterlitz-Thouless Transition in a Two-dimensional Dipolar Bose Gas
• Weakly bound solitons and two-soliton molecules in dipolar Bose-Einstein condensates
• Stability and Dynamics of Cross Solitons in Harmonically Confined Bose-Einstein Condensates
• Hyperchaos in a Bose-Hubbard chain with Rydberg-dressed interactions
• Coherent Impurity Transport in an Attractive Binary Bose-Einstein condensate
• Vortical and fundamental solitons in dipolar Bose-Einstein condensates trapped in isotropic and anisotropic nonlinear potentials
• Effects of Long-Range Nonlinear Interactions in Double-Well Potentials
• Small-amplitude nonlinear modes under the combined effect of the parabolic potential, nonlocality and $\mathcal{P}\mathcal{T}$ symmetry
• Stable and mobile two-dimensional dipolar ring-dark-in-bright Bose-Einstein condensate soliton
• Breathing solitons induced by collision in dipolar Bose-Einstein condensates
• Bright solitons in a quasi-one-dimensional reduced model of a dipolar Bose-Einstein condensate with repulsive short-range interactions
• Stable and mobile excited two-dimensional dipolar Bose-Einstein condensate solitons
• Two-dimensional bright and dark-in-bright dipolar Bose-Einstein condensate solitons on a one-dimensional optical lattice
• Transverse instability and dynamics of nonlocal bright solitons
• Emulating Non-Abelian Topological Matter in Cold Atom Optical Lattices
• Energy shift of magnons in a ferromagnetic spinor-dipolar Bose-Einstein condensate
• Study of a degenerate dipolar Fermi gas of 161Dy atoms
• Solitons in thermal media with periodic modulation of linear refractive index
• Normal form expansions and thermal decay rates of Bose-Einstein condensates with short- and long-range interaction
• Quasi-one- and quasi-two-dimensional symbiotic solitons bound by dipolar interaction
• Mean-field predictions for a dipolar Bose-Einstein condensate with ${}^{164}$Dy
• Dipole-dipole instability of atom clouds in a far-detuned optical dipole trap
• Pulse-driven depinning of magnetic gap modes in ferromagnetic films
• Density engineering via inter-condensate dipole-dipole interactions
• Quantum droplets in two-dimensional optical lattices
• Rotating Quantum Droplets in Low Dimensions
• Soliton Dimer-soliton scattering in coupled Quasi-one-dimensional Dipolar Bose-Einstein Condensates
• Electric-Field Control of Josephson Oscillations in Dipolar Bose-Einstein Condensates
• Nonlinear modes in spatially confined spin-orbit-coupled Bose-Einstein condensates with repulsive nonlinearity
• Quantum dynamics of spin-J particles in static and rotating magnetic fields: Entanglement resonances and kinks
• The roton-assisted chiral p-wave superfluid in a quasi-two-dimensional dipolar Bose-Fermi quantum gas mixture
• On the stability of 2D dipolar Bose-Einstein condensates
• Observation of Optical Solitons and Abnormal Modulation Instability in Liquid Crystals with Negative Dielectric Anisotropy
• Anisotropic merging and splitting of dipolar Bose-Einstein condensates
• Quantum Zeno dynamics of a matter-wave bright soliton