Measurements of the anisotropic mass of magnons confined in a harmonic trap in superfluid 3He-B

V. V. Zavjalov; S. Autti; V. B. Eltsov; P. J. Heikkinen

doi:10.48550/arXiv.1601.04192

Measurements of the anisotropic mass of magnons confined in a harmonic trap in superfluid ³He-B

V. V. Zavjalov
, S. Autti
, V. B. Eltsov
, P. J. Heikkinen

Research output: Contribution to journal › Article › peer-review

Abstract

We can pump magnons to a nearly harmonic magneto-textural trap in superfluid ³He–B. Using the NMR spectroscopy of levels in the trap, we have measured the anisotropic magnon mass and related values of the spin-wave velocities. Using our measurements, we provide values of the Fermi-liquid parameter F^a₁.

Original language	English
Pages (from-to)	802-807
Number of pages	6
Journal	JETP LETTERS
Volume	101
Issue number	12
DOIs	https://doi.org/10.48550/arXiv.1601.04192 https://doi.org/10.1134/S0021364015120152
Publication status	Published - Jun 2015
Externally published	Yes

Access to Document

10.48550/arXiv.1601.04192Licence: Other
10.1134/S0021364015120152

Cite this

@article{42fcf5b20cbb498f8d6613524e8a47eb,

title = "Measurements of the anisotropic mass of magnons confined in a harmonic trap in superfluid 3He-B",

abstract = "We can pump magnons to a nearly harmonic magneto-textural trap in superfluid 3He–B. Using the NMR spectroscopy of levels in the trap, we have measured the anisotropic magnon mass and related values of the spin-wave velocities. Using our measurements, we provide values of the Fermi-liquid parameter Fa1.",

author = "Zavjalov, \{V. V.\} and S. Autti and Eltsov, \{V. B.\} and Heikkinen, \{P. J.\}",

note = "Publisher Copyright: {\textcopyright} 2015, Pleiades Publishing, Inc.",

year = "2015",

month = jun,

doi = "10.48550/arXiv.1601.04192",

language = "English",

volume = "101",

pages = "802--807",

journal = "JETP LETTERS",

issn = "0021-3640",

publisher = "Pleiades Publishing",

number = "12",

}

TY - JOUR

T1 - Measurements of the anisotropic mass of magnons confined in a harmonic trap in superfluid 3He-B

AU - Zavjalov, V. V.

AU - Autti, S.

AU - Eltsov, V. B.

AU - Heikkinen, P. J.

PY - 2015/6

Y1 - 2015/6

N2 - We can pump magnons to a nearly harmonic magneto-textural trap in superfluid 3He–B. Using the NMR spectroscopy of levels in the trap, we have measured the anisotropic magnon mass and related values of the spin-wave velocities. Using our measurements, we provide values of the Fermi-liquid parameter Fa1.

AB - We can pump magnons to a nearly harmonic magneto-textural trap in superfluid 3He–B. Using the NMR spectroscopy of levels in the trap, we have measured the anisotropic magnon mass and related values of the spin-wave velocities. Using our measurements, we provide values of the Fermi-liquid parameter Fa1.

UR - https://www.scopus.com/pages/publications/84940183243

U2 - 10.48550/arXiv.1601.04192

DO - 10.48550/arXiv.1601.04192

M3 - Article

AN - SCOPUS:84940183243

SN - 0021-3640

VL - 101

SP - 802

EP - 807

JO - JETP LETTERS

JF - JETP LETTERS

IS - 12

ER -

Measurements of the anisotropic mass of magnons confined in a harmonic trap in superfluid ³He-B

Abstract

Access to Document

Other files and links

Seminar: Probing the free surface of topological superfluid helium-3 with magnon Bose-Einstein condensate

Cite this

Measurements of the anisotropic mass of magnons confined in a harmonic trap in superfluid 3He-B

Abstract

Access to Document

Other files and links

Activities

Seminar: Probing the free surface of topological superfluid helium-3 with magnon Bose-Einstein condensate

Cite this

Measurements of the anisotropic mass of magnons confined in a harmonic trap in superfluid ³He-B