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The thermal boundary resistance of the superfluid He-3 A-B phase interface in the low temperature limit.

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

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The thermal boundary resistance of the superfluid He-3 A-B phase interface in the low temperature limit. / Bradley, D. Ian; Fisher, Shaun N.; Guénault, A.M. et al.
In: AIP Conference Proceedings, Vol. 850, 07.09.2006, p. 87-88.

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

Harvard

Bradley, DI, Fisher, SN, Guénault, AM, Haley, RP, Martin, H, Pickett, GR, Roberts, JE & Tsepelin, V 2006, 'The thermal boundary resistance of the superfluid He-3 A-B phase interface in the low temperature limit.', AIP Conference Proceedings, vol. 850, pp. 87-88. https://doi.org/10.1063/1.2354617

APA

Bradley, D. I., Fisher, S. N., Guénault, A. M., Haley, R. P., Martin, H., Pickett, G. R., Roberts, J. E., & Tsepelin, V. (2006). The thermal boundary resistance of the superfluid He-3 A-B phase interface in the low temperature limit. AIP Conference Proceedings, 850, 87-88. https://doi.org/10.1063/1.2354617

Vancouver

Bradley DI, Fisher SN, Guénault AM, Haley RP, Martin H, Pickett GR et al. The thermal boundary resistance of the superfluid He-3 A-B phase interface in the low temperature limit. AIP Conference Proceedings. 2006 Sept 7;850:87-88. doi: 10.1063/1.2354617

Author

Bradley, D. Ian ; Fisher, Shaun N. ; Guénault, A.M. et al. / The thermal boundary resistance of the superfluid He-3 A-B phase interface in the low temperature limit. In: AIP Conference Proceedings. 2006 ; Vol. 850. pp. 87-88.

Bibtex

@article{b17bfe8f3e224dcea7a6460c7acfc288,
title = "The thermal boundary resistance of the superfluid He-3 A-B phase interface in the low temperature limit.",
abstract = "We have constructed a vertical cylindrical cell in which we cool superfluid He-3 to the low temperature limit. At the top and bottom of this cylinder are pairs of vibrating wire resonators (VWRs), one to act as a heater and the other as a thermometer. Quasiparticle excitations are created by driving the heater VWRs. These excitations can only leave the cylinder via a small hole at the top. Using a shaped magnetic field, we can produce a layer of A phase across the tube, while maintaining low field B phase in the vicinity of the VWRs for reliable thermometry. Preliminary results show that the two A-B interfaces lead to a measurable extra resistance for quasiparticles between the top and bottom of the cylinder.",
keywords = "superfluid, helium-3, interface",
author = "Bradley, {D. Ian} and Fisher, {Shaun N.} and A.M. Gu{\'e}nault and Haley, {Richard P.} and Hazel Martin and Pickett, {George R.} and Roberts, {John Edward} and Viktor Tsepelin",
year = "2006",
month = sep,
day = "7",
doi = "10.1063/1.2354617",
language = "English",
volume = "850",
pages = "87--88",
journal = "AIP Conference Proceedings",
issn = "0094-243X",
publisher = "American Institute of Physics Publising LLC",

}

RIS

TY - JOUR

T1 - The thermal boundary resistance of the superfluid He-3 A-B phase interface in the low temperature limit.

AU - Bradley, D. Ian

AU - Fisher, Shaun N.

AU - Guénault, A.M.

AU - Haley, Richard P.

AU - Martin, Hazel

AU - Pickett, George R.

AU - Roberts, John Edward

AU - Tsepelin, Viktor

PY - 2006/9/7

Y1 - 2006/9/7

N2 - We have constructed a vertical cylindrical cell in which we cool superfluid He-3 to the low temperature limit. At the top and bottom of this cylinder are pairs of vibrating wire resonators (VWRs), one to act as a heater and the other as a thermometer. Quasiparticle excitations are created by driving the heater VWRs. These excitations can only leave the cylinder via a small hole at the top. Using a shaped magnetic field, we can produce a layer of A phase across the tube, while maintaining low field B phase in the vicinity of the VWRs for reliable thermometry. Preliminary results show that the two A-B interfaces lead to a measurable extra resistance for quasiparticles between the top and bottom of the cylinder.

AB - We have constructed a vertical cylindrical cell in which we cool superfluid He-3 to the low temperature limit. At the top and bottom of this cylinder are pairs of vibrating wire resonators (VWRs), one to act as a heater and the other as a thermometer. Quasiparticle excitations are created by driving the heater VWRs. These excitations can only leave the cylinder via a small hole at the top. Using a shaped magnetic field, we can produce a layer of A phase across the tube, while maintaining low field B phase in the vicinity of the VWRs for reliable thermometry. Preliminary results show that the two A-B interfaces lead to a measurable extra resistance for quasiparticles between the top and bottom of the cylinder.

KW - superfluid

KW - helium-3

KW - interface

U2 - 10.1063/1.2354617

DO - 10.1063/1.2354617

M3 - Journal article

VL - 850

SP - 87

EP - 88

JO - AIP Conference Proceedings

JF - AIP Conference Proceedings

SN - 0094-243X

ER -