Interplay of Kelvin-Helmholtz and superradiant instabilities of an array of quantized vortices in a two-dimensional Bose-Einstein condensate

DOI10.21468/scipostphys.14.2.025zbMATH Open1548.76071MaRDI QIDQ6592398

Iacopo Carusotto, Luca Giacomelli

Publication date: 26 August 2024

Published in: SciPost Physics (Search for Journal in Brave)

zbMATH Keywords

acoustic excitationradiative instabilitysubsonic/supersonic vortex latticesuperradiant sound wave scattering

Mathematics Subject Classification ID

Interfacial stability and instability in hydrodynamic stability (76E17) Quantum hydrodynamics and relativistic hydrodynamics (76Y05) Superfluids (classical aspects) (76A25)

Cites Work

• Unnamed Item
• Efficient spectral computation of the stationary states of rotating Bose-Einstein condensates by preconditioned nonlinear conjugate gradient methods
• Hydrodynamic Instabilities
• Wave Interactions and Fluid Flows
• Shear layer instability of an inviscid compressible fluid. Part 2
• Shear layer instability of an inviscid compressible fluid. Part 3
• Bose-Einstein Condensation and Superfluidity
• Inviscid spatial stability of a compressible mixing layer
• Hydrodynamic Stability
• On the inviscid instability of the hyperbolictangent velocity profile
• Shear layer instability of an inviscid compressible fluid
• Analogue gravity

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Suppression of the superfluid Kelvin-Helmholtz instability due to massive vortex cores, friction and confinement

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