Surface Waves on the Superfluids 3He and 4He

Matti Manninen; Antti Ranni; J. Rysti; I. A. Todoshchenko; J. T. Tuoriniemi

doi:10.1007/s10909-016-1590-0

Surface Waves on the Superfluids 3He and 4He

Matti Manninen, Antti Ranni, J. Rysti, I. A. Todoshchenko, J. T. Tuoriniemi

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Tutkimustuotos: Lehtiartikkeli › Article › Scientific › vertaisarvioitu

2 Sitaatiot (Scopus)

Abstrakti

Free surface waves were examined both in superfluids (Formula presented.)He and (Formula presented.)He with the premise that these inviscid media would represent ideal realizations for this fluid dynamics problem. The work in (Formula presented.)He is one of the first of its kind, but in (Formula presented.)He, it was possible to produce a much more complete set of data for meaningful comparison with theoretical models. Most measurements were performed at the zero temperature limit, meaning (Formula presented.) 100 mK for (Formula presented.)He and (Formula presented.) 100 (Formula presented.)K for (Formula presented.)He. Dozens of surface wave resonances, including up to 11 overtones, were observed and monitored as the liquid depth in the cell was varied. Despite of the wealth of data, perfect agreement with the constructed theoretical models could not be achieved.

Alkuperäiskieli	Englanti
Sivut	399-415
Sivumäärä	17
Julkaisu	Journal of Low Temperature Physics
Vuosikerta	183
Numero	5
DOI - pysyväislinkit	https://doi.org/10.1007/s10909-016-1590-0
Tila	Julkaistu - kesäk. 2016
OKM-julkaisutyyppi	A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä

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10.1007/s10909-016-1590-0

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Matalien lämpötilojen kvantti-ilmiöiden ja komponenttien huippuyksikkö
Golubev, D. (Projektin jäsen), Volovik, G. (Projektin jäsen), Westström, A. (Projektin jäsen), Tuoriniemi, J. (Projektin jäsen), Najafi Jabdaraghi, R. (Projektin jäsen), Pekola, J. (Vastuullinen tutkija), Pöyhönen, K. (Projektin jäsen), Singh, S. (Projektin jäsen), Feshchenko, A. (Projektin jäsen), Kauppila, V. (Projektin jäsen), Senior, J. (Projektin jäsen), Viisanen, K. (Projektin jäsen), Wang, L. (Projektin jäsen), Khan, R. (Projektin jäsen), Padurariu, C. (Projektin jäsen), Lähteenmäki, P. (Projektin jäsen) & Ronzani, A. (Projektin jäsen)
01/01/2015 → 31/12/2017
Projekti: Academy of Finland: Other research funding

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Savin, A. (Manager) & Rissanen, A. (Other)
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title = "Surface Waves on the Superfluids 3He and 4He",

abstract = "Free surface waves were examined both in superfluids (Formula presented.)He and (Formula presented.)He with the premise that these inviscid media would represent ideal realizations for this fluid dynamics problem. The work in (Formula presented.)He is one of the first of its kind, but in (Formula presented.)He, it was possible to produce a much more complete set of data for meaningful comparison with theoretical models. Most measurements were performed at the zero temperature limit, meaning (Formula presented.) 100 mK for (Formula presented.)He and (Formula presented.) 100 (Formula presented.)K for (Formula presented.)He. Dozens of surface wave resonances, including up to 11 overtones, were observed and monitored as the liquid depth in the cell was varied. Despite of the wealth of data, perfect agreement with the constructed theoretical models could not be achieved.",

keywords = "Interdigital capacitor, Normal fluid, Superfluid, Surface wave",

author = "Matti Manninen and Antti Ranni and J. Rysti and Todoshchenko, {I. A.} and Tuoriniemi, {J. T.}",

year = "2016",

month = jun,

doi = "10.1007/s10909-016-1590-0",

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volume = "183",

pages = "399--415",

journal = "Journal of Low Temperature Physics",

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T1 - Surface Waves on the Superfluids 3He and 4He

AU - Manninen, Matti

AU - Ranni, Antti

AU - Rysti, J.

AU - Todoshchenko, I. A.

AU - Tuoriniemi, J. T.

PY - 2016/6

Y1 - 2016/6

N2 - Free surface waves were examined both in superfluids (Formula presented.)He and (Formula presented.)He with the premise that these inviscid media would represent ideal realizations for this fluid dynamics problem. The work in (Formula presented.)He is one of the first of its kind, but in (Formula presented.)He, it was possible to produce a much more complete set of data for meaningful comparison with theoretical models. Most measurements were performed at the zero temperature limit, meaning (Formula presented.) 100 mK for (Formula presented.)He and (Formula presented.) 100 (Formula presented.)K for (Formula presented.)He. Dozens of surface wave resonances, including up to 11 overtones, were observed and monitored as the liquid depth in the cell was varied. Despite of the wealth of data, perfect agreement with the constructed theoretical models could not be achieved.

AB - Free surface waves were examined both in superfluids (Formula presented.)He and (Formula presented.)He with the premise that these inviscid media would represent ideal realizations for this fluid dynamics problem. The work in (Formula presented.)He is one of the first of its kind, but in (Formula presented.)He, it was possible to produce a much more complete set of data for meaningful comparison with theoretical models. Most measurements were performed at the zero temperature limit, meaning (Formula presented.) 100 mK for (Formula presented.)He and (Formula presented.) 100 (Formula presented.)K for (Formula presented.)He. Dozens of surface wave resonances, including up to 11 overtones, were observed and monitored as the liquid depth in the cell was varied. Despite of the wealth of data, perfect agreement with the constructed theoretical models could not be achieved.

KW - Interdigital capacitor

KW - Normal fluid

KW - Superfluid

KW - Surface wave

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U2 - 10.1007/s10909-016-1590-0

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M3 - Article

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Surface Waves on the Superfluids 3He and 4He

Abstrakti

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Projektit

Matalien lämpötilojen kvantti-ilmiöiden ja komponenttien huippuyksikkö

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