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arXiv · 1005.2596

NMR in Superfluid A-like Phase of $^3$He Confined in Globally Deformed Aerogel in Tilted Magnetic Field

G. A. Baramidze·G. A. Kharadze
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Abstract

NMR spectra in superfluid A-like phases confined in axially deformed aerogel in presence of a magnetic field inclined with respect to deformation axis is considered. The characteristic features of dipole frequency shift in axially compressed and axially stretched cases are compared. In particular, it is shown that in axially stretched aerogel environment the stability region of coherently spin precessing mode is rather narrow due to the U(1)LIM effect.

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G. A. Baramidze, G. A. Kharadze. 2010-05-14. NMR in Superfluid A-like Phase of $^3$He Confined in Globally Deformed Aerogel in Tilted Magnetic Field. https://doi.org/10.1007/s10909-010-0228-x

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