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arXiv · 1812.04828

New Phases of Superfluid $^3$He Confined in Aerogels

W. P. Halperin·J. M. Parpia·J. A. Sauls
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Abstract

Liquid $^3$He confined in low-density, highly porous random solids such as silica aerogel provides tuneable systems to study the effects of disorder and confinement on the properties of a quantum liquid. New superfluid phases result from the interplay between disorder, confinement and complex symmetry-breaking. An extended bibliography is appended. An edited and abbreviated version of this article appeared in Physics Today 71, 11, 30 (2018).

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W. P. Halperin, J. M. Parpia, J. A. Sauls. 2018-12-12. New Phases of Superfluid $^3$He Confined in Aerogels. https://doi.org/10.1063/pt.3.4067

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