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Vortex Core Contribution to Textural Energy in He-3-B Below 0.4T (c)

Research output: Contribution to Journal/Magazine › Journal article › peer-review

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Vortex Core Contribution to Textural Energy in He-3-B Below 0.4T (c). / Eltsov, V. B.; de Graaf, R.; Krusius, M. et al.
In: Journal of Low Temperature Physics, Vol. 162, No. 3-4, 02.2011, p. 212-225.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Eltsov, VB, de Graaf, R, Krusius, M & Zmeev, DE 2011, 'Vortex Core Contribution to Textural Energy in He-3-B Below 0.4T (c)', Journal of Low Temperature Physics, vol. 162, no. 3-4, pp. 212-225. https://doi.org/10.1007/s10909-010-0285-1

APA

Eltsov, V. B., de Graaf, R., Krusius, M., & Zmeev, D. E. (2011). Vortex Core Contribution to Textural Energy in He-3-B Below 0.4T (c). Journal of Low Temperature Physics, 162(3-4), 212-225. https://doi.org/10.1007/s10909-010-0285-1

Vancouver

Eltsov VB, de Graaf R, Krusius M, Zmeev DE. Vortex Core Contribution to Textural Energy in He-3-B Below 0.4T (c). Journal of Low Temperature Physics. 2011 Feb;162(3-4):212-225. Epub 2010 Nov 18. doi: 10.1007/s10909-010-0285-1

Author

Eltsov, V. B. ; de Graaf, R. ; Krusius, M. et al. / Vortex Core Contribution to Textural Energy in He-3-B Below 0.4T (c). In: Journal of Low Temperature Physics. 2011 ; Vol. 162, No. 3-4. pp. 212-225.

Bibtex

@article{310a68942e68456b828e53a3cb37462f,
title = "Vortex Core Contribution to Textural Energy in He-3-B Below 0.4T (c)",
abstract = "Vortex lines affect the spatial order-parameter distribution in superfluid He-3-B owing to superflow circulating around vortex cores and due to the interaction of the order parameter in the core and in the bulk as a result of superfluid coherence over the whole volume. The step-like change of the latter contribution at 0.6T (c) (at a pressure of 29 bar) signifies the transition from axisymmetric cores at higher temperatures to broken-symmetry cores at lower temperatures. We extended earlier measurements of the core contribution to temperatures below 0.2T (c), in particular searching for a possible new core transition to lower symmetries. As a measuring tool we track the energy levels of magnon condensate states in a trap formed by the order-parameter texture.",
keywords = "Superfluid He-3-B, Vortices, Texture, Vortex core transition, Magnon condensate, Coherent precession, ROTATING SUPERFLUID HE-3-B, NMR RESPONSE, VORTICES",
author = "Eltsov, {V. B.} and {de Graaf}, R. and M. Krusius and Zmeev, {D. E.}",
year = "2011",
month = feb,
doi = "10.1007/s10909-010-0285-1",
language = "English",
volume = "162",
pages = "212--225",
journal = "Journal of Low Temperature Physics",
issn = "0022-2291",
publisher = "SPRINGER/PLENUM PUBLISHERS",
number = "3-4",
note = "International Symposium on Quantum Fluids and Solids (QFS) ; Conference date: 02-08-2010 Through 07-08-2010",

}

RIS

TY - JOUR

T1 - Vortex Core Contribution to Textural Energy in He-3-B Below 0.4T (c)

AU - Eltsov, V. B.

AU - de Graaf, R.

AU - Krusius, M.

AU - Zmeev, D. E.

PY - 2011/2

Y1 - 2011/2

N2 - Vortex lines affect the spatial order-parameter distribution in superfluid He-3-B owing to superflow circulating around vortex cores and due to the interaction of the order parameter in the core and in the bulk as a result of superfluid coherence over the whole volume. The step-like change of the latter contribution at 0.6T (c) (at a pressure of 29 bar) signifies the transition from axisymmetric cores at higher temperatures to broken-symmetry cores at lower temperatures. We extended earlier measurements of the core contribution to temperatures below 0.2T (c), in particular searching for a possible new core transition to lower symmetries. As a measuring tool we track the energy levels of magnon condensate states in a trap formed by the order-parameter texture.

AB - Vortex lines affect the spatial order-parameter distribution in superfluid He-3-B owing to superflow circulating around vortex cores and due to the interaction of the order parameter in the core and in the bulk as a result of superfluid coherence over the whole volume. The step-like change of the latter contribution at 0.6T (c) (at a pressure of 29 bar) signifies the transition from axisymmetric cores at higher temperatures to broken-symmetry cores at lower temperatures. We extended earlier measurements of the core contribution to temperatures below 0.2T (c), in particular searching for a possible new core transition to lower symmetries. As a measuring tool we track the energy levels of magnon condensate states in a trap formed by the order-parameter texture.

KW - Superfluid He-3-B

KW - Vortices

KW - Texture

KW - Vortex core transition

KW - Magnon condensate

KW - Coherent precession

KW - ROTATING SUPERFLUID HE-3-B

KW - NMR RESPONSE

KW - VORTICES

U2 - 10.1007/s10909-010-0285-1

DO - 10.1007/s10909-010-0285-1

M3 - Journal article

VL - 162

SP - 212

EP - 225

JO - Journal of Low Temperature Physics

JF - Journal of Low Temperature Physics

SN - 0022-2291

IS - 3-4

T2 - International Symposium on Quantum Fluids and Solids (QFS)

Y2 - 2 August 2010 through 7 August 2010

ER -