Ultrasonic experiments on rotating superfluid 3HeA1

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Ultrasonic experiments on rotating superfluid 3HeA1. / Torizuka, K.; Pekola, J. P.; Kyynäräinen, J. M.; Manninen, A. J.; Lounasmaa, O. V.; Tvalashvili, G. K.

In: Physica B: Condensed Matter, Vol. 165-166, No. Part 1, 08.1990, p. 623-624.

Research output: Contribution to journalArticleScientificpeer-review

Harvard

Torizuka, K, Pekola, JP, Kyynäräinen, JM, Manninen, AJ, Lounasmaa, OV & Tvalashvili, GK 1990, 'Ultrasonic experiments on rotating superfluid 3HeA1', Physica B: Condensed Matter, vol. 165-166, no. Part 1, pp. 623-624. https://doi.org/10.1016/S0921-4526(90)81161-G

APA

Torizuka, K., Pekola, J. P., Kyynäräinen, J. M., Manninen, A. J., Lounasmaa, O. V., & Tvalashvili, G. K. (1990). Ultrasonic experiments on rotating superfluid 3HeA1. Physica B: Condensed Matter, 165-166(Part 1), 623-624. https://doi.org/10.1016/S0921-4526(90)81161-G

Vancouver

Torizuka K, Pekola JP, Kyynäräinen JM, Manninen AJ, Lounasmaa OV, Tvalashvili GK. Ultrasonic experiments on rotating superfluid 3HeA1. Physica B: Condensed Matter. 1990 Aug;165-166(Part 1):623-624. https://doi.org/10.1016/S0921-4526(90)81161-G

Author

Torizuka, K. ; Pekola, J. P. ; Kyynäräinen, J. M. ; Manninen, A. J. ; Lounasmaa, O. V. ; Tvalashvili, G. K. / Ultrasonic experiments on rotating superfluid 3HeA1. In: Physica B: Condensed Matter. 1990 ; Vol. 165-166, No. Part 1. pp. 623-624.

Bibtex - Download

@article{1b8b7ab2edec4347b97ba9d51fa7a81d,
title = "Ultrasonic experiments on rotating superfluid 3HeA1",
abstract = "The first experiments on rotating 3HeA1 have been done using pulsed zero sound transmission techniques at several pressures in magnetic fields up to 1 T. Preliminary analysis of our data by a geometrical acoustics method suggests that the vortex cores in 3HeA1 are larger than in 3HeA2. This result is based on the strong and highly non-linear rotation dependence of sound attenuation in 3HeAl. Conclusions about the type of vortices in 3HeA1 cannot be made at present owing to lack of theory.",
author = "K. Torizuka and Pekola, {J. P.} and Kyyn{\"a}r{\"a}inen, {J. M.} and Manninen, {A. J.} and Lounasmaa, {O. V.} and Tvalashvili, {G. K.}",
year = "1990",
month = "8",
doi = "10.1016/S0921-4526(90)81161-G",
language = "English",
volume = "165-166",
pages = "623--624",
journal = "Physica B: Condensed Matter",
issn = "0921-4526",
publisher = "Elsevier Science B.V.",
number = "Part 1",

}

RIS - Download

TY - JOUR

T1 - Ultrasonic experiments on rotating superfluid 3HeA1

AU - Torizuka, K.

AU - Pekola, J. P.

AU - Kyynäräinen, J. M.

AU - Manninen, A. J.

AU - Lounasmaa, O. V.

AU - Tvalashvili, G. K.

PY - 1990/8

Y1 - 1990/8

N2 - The first experiments on rotating 3HeA1 have been done using pulsed zero sound transmission techniques at several pressures in magnetic fields up to 1 T. Preliminary analysis of our data by a geometrical acoustics method suggests that the vortex cores in 3HeA1 are larger than in 3HeA2. This result is based on the strong and highly non-linear rotation dependence of sound attenuation in 3HeAl. Conclusions about the type of vortices in 3HeA1 cannot be made at present owing to lack of theory.

AB - The first experiments on rotating 3HeA1 have been done using pulsed zero sound transmission techniques at several pressures in magnetic fields up to 1 T. Preliminary analysis of our data by a geometrical acoustics method suggests that the vortex cores in 3HeA1 are larger than in 3HeA2. This result is based on the strong and highly non-linear rotation dependence of sound attenuation in 3HeAl. Conclusions about the type of vortices in 3HeA1 cannot be made at present owing to lack of theory.

UR - http://www.scopus.com/inward/record.url?scp=18244417901&partnerID=8YFLogxK

U2 - 10.1016/S0921-4526(90)81161-G

DO - 10.1016/S0921-4526(90)81161-G

M3 - Article

VL - 165-166

SP - 623

EP - 624

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

SN - 0921-4526

IS - Part 1

ER -

ID: 4392169