Rotation-induced vortices in thin4He film on porous substrate
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説明
Torsional oscillator experiments with the submonolayer superfluid4He film on the porous glass have been performed in a rotating cryostat. A new additional dissipation peak was observed under the rotation. This peak can be interpreted as a result of the crossover from 2D to 3D nature of the superfluid state and formation of 3D-type vortices in thin4He film on porous substrate.
収録刊行物
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- Czechoslovak Journal of Physics
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Czechoslovak Journal of Physics 46 39-40, 1996-01-01
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