Quantum turbulence-from superfluid helium to atomic Bose-Einstein condensates.

作者: Makoto Tsubota

DOI: 10.1088/0953-8984/21/16/164207

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摘要: This paper reviews recent developments in the physics of quantum turbulence (QT). QT was discovered superfluid 4He 1950s, while research has taken a new direction since middle 1990s. is comprised quantized vortices that are definite topological defects and expected to give prototype much simpler than usual classical turbulence. We general introduction brief review followed by description dynamics vortices. After mentioning modern trends QT, we discuss energy spectra, cascade possible dissipation mechanism at very low temperatures. The last part devoted atomic Bose–Einstein condensates.

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