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cond-mat.quant-gas2026
Energy spectra and cascade in the spin turbulence of a driven spinor Bose-Einstein condensate
Junghoon Lee, Jongmin Kim, Donggyu Lee +1
We investigate the spin-interaction energy spectrum of spin turbulence in a driven spinor Bose-Einstein condensate. Continuous spin driving of a spin-1 condensate produces a nonequ…
cond-mat.quant-gas2026
Enhancement of damping in a turbulent atomic Bose-Einstein condensate
Junghoon Lee, Jongmin Kim, Jongheum Jung +1
Turbulence enhances momentum transport in classical fluids, effectively increasing their viscosity. We investigate an analogous effect in a superfluid by measuring the damping of c…