Nonlinear dynamics of Josephson vortices in merging superfluid rings

Keyphrases

• Atomic Bose-Einstein Condensate 50%
• Coupling Regime 50%
• Dissipative Gross-Pitaevskii Equation 50%
• Double Ring 50%
• Fluxon 50%
• Hybrid Structure 50%
• Initial Population 50%
• Josephson Vortex 100%
• Kelvin-Helmholtz Instability 50%
• Non-rotating 50%
• Nonlinear Dynamics 100%
• Oblate 50%
• Persistent Current 100%
• Population Imbalance 50%
• Prolate 100%
• Quantized Vortices 50%
• Superflow 50%
• Superfluid 100%
• Three-dimensional (3D) 100%
• Three-dimensional Evolution 50%
• Three-dimensional Hybrid 50%
• Trapping Potential 50%
• Tunnel Coupling 50%
• Vortex State 50%
• Vorticity 100%
• Weakly Dissipative 50%

Physics

• Bose-Einstein Condensate 50%
• Kelvin-Helmholtz Instability 50%
• Non-Linear Dynamic 100%
• Supercritical Fluid 100%
• Tunnel 50%
• Vorticity 100%

Mathematics

• Bose-Einstein Condensation 50%
• Final State 50%
• Gross-Pitaevskii Equation 50%
• Initial Population 50%
• Kelvin 50%
• Persistent Current 100%
• Superflow 50%