Magneto-Acoustic Spectroscopy in Superfluid 3He-B

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dc.creatorDavis, J. P.
dc.creatorChoi, H.
dc.creatorPollanen, J.
dc.creatorHalperin, W. P.
dc.date2007-09-01
dc.date.accessioned2026-07-07T13:07:26Z
dc.date.available2026-07-07T13:07:26Z
dc.descriptionWe have used the recently discovered acoustic Faraday effect in superfluid 3He to perform high resolution spectroscopy of an excited state of the superfluid condensate. With acoustic cavity interferometry we measure the rotation of the plane of polarization of a transverse sound wave propagating in the direction of magnetic field from which we determine the Zeeman energy of the excited state. We interpret the Lande g-factor, combined with the zero-field energies of the state, using the theory of Sauls and Serene to calculate the strength of f -wave interactions in 3He.
dc.description4 pages, 5 figures, submitted to PRL, Aug 30th, 2007
dc.identifierhttps://arxiv.org/abs/0709.0080
dc.identifierhttp://arxiv.org/abs/0709.0080
dc.identifierPhys. Rev. Lett. 100, 015301 (2008).
dc.identifierdoi:10.1103/PhysRevLett.100.015301
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/228089
dc.subjectSuperconductivity
dc.titleMagneto-Acoustic Spectroscopy in Superfluid 3He-B
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