Acoustic Faraday effect in superfluid3He-B

Y. Lee; T. M. Haard; J. A. Sauls; W. P. Halperin

doi:10.1016/S0921-4526(99)01503-3

Acoustic Faraday effect in superfluid³He-B

Y. Lee, T. M. Haard, J. A. Sauls, W. P. Halperin^*

^*Corresponding author for this work

Physics and Astronomy

Research output: Contribution to journal › Conference article › peer-review

Abstract

We have observed that the direction of linearly polarized transverse sound in superfluid ³He-B rotates in a magnetic field. This acoustic Faraday effect proves the existence of a propagating transverse sound mode in ³He and provides clear evidence for spontaneously broken relative spin-orbit symmetry.

Original language	English (US)
Pages (from-to)	106-107
Number of pages	2
Journal	Physica B: Condensed Matter
Volume	280
Issue number	1-4
DOIs	https://doi.org/10.1016/S0921-4526(99)01503-3
State	Published - 2000
Event	22nd International Conference on Low Temperature Physics (LT-22) - Helsinki, Finland Duration: Aug 4 1999 → Aug 11 1999

Funding

This work was partially supported by the NSF grant DMR-9703575.

Keywords

Acoustics
He superfluid
Transverse sound

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

Access to Document

10.1016/S0921-4526(99)01503-3

Cite this

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title = "Acoustic Faraday effect in superfluid3He-B",

abstract = "We have observed that the direction of linearly polarized transverse sound in superfluid 3He-B rotates in a magnetic field. This acoustic Faraday effect proves the existence of a propagating transverse sound mode in 3He and provides clear evidence for spontaneously broken relative spin-orbit symmetry.",

keywords = "Acoustics, He superfluid, Transverse sound",

author = "Y. Lee and Haard, {T. M.} and Sauls, {J. A.} and Halperin, {W. P.}",

note = "Funding Information: This work was partially supported by the NSF grant DMR-9703575. ; 22nd International Conference on Low Temperature Physics (LT-22) ; Conference date: 04-08-1999 Through 11-08-1999",

year = "2000",

doi = "10.1016/S0921-4526(99)01503-3",

language = "English (US)",

volume = "280",

pages = "106--107",

journal = "Physica B: Condensed Matter",

issn = "0921-4526",

publisher = "Elsevier B.V.",

number = "1-4",

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TY - JOUR

T1 - Acoustic Faraday effect in superfluid3He-B

AU - Lee, Y.

AU - Haard, T. M.

AU - Sauls, J. A.

AU - Halperin, W. P.

N1 - Funding Information: This work was partially supported by the NSF grant DMR-9703575.

PY - 2000

Y1 - 2000

N2 - We have observed that the direction of linearly polarized transverse sound in superfluid 3He-B rotates in a magnetic field. This acoustic Faraday effect proves the existence of a propagating transverse sound mode in 3He and provides clear evidence for spontaneously broken relative spin-orbit symmetry.

AB - We have observed that the direction of linearly polarized transverse sound in superfluid 3He-B rotates in a magnetic field. This acoustic Faraday effect proves the existence of a propagating transverse sound mode in 3He and provides clear evidence for spontaneously broken relative spin-orbit symmetry.

KW - Acoustics

KW - He superfluid

KW - Transverse sound

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U2 - 10.1016/S0921-4526(99)01503-3

DO - 10.1016/S0921-4526(99)01503-3

M3 - Conference article

AN - SCOPUS:0033885841

SN - 0921-4526

VL - 280

SP - 106

EP - 107

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

IS - 1-4

T2 - 22nd International Conference on Low Temperature Physics (LT-22)

Y2 - 4 August 1999 through 11 August 1999

ER -