Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Pickett, George"'
Autor:
Autti, Samuli, Casey, Andrew, Connelly, Marie, Darvishi, Neda, Franchini, Paolo, Gorman, James, Haley, Richard P., Heikkinen, Petri J., Kemp, Ashlea, Leason, Elizabeth, March-Russell, John, Monroe, Jocelyn, Noble, Theo, Pickett, George R., Prance, Jonathan R., Rojas, Xavier, Salmon, Tineke, Saunders, John, Slater, Jack, Smith, Robert, Thompson, Michael D., West, Stephen M., Whitehead, Luke, Zavjalov, Vladislav V., Zhang, Kuang, Zmeev, Dmitry E.
Fabrication of superconducting nanomechanical resonators for quantum research, detectors and devices traditionally relies on a lithographic process, resulting in oscillators with sharp edges and a suspended length limited to a few 100 micrometres. We
Externí odkaz:
http://arxiv.org/abs/2311.02452
Autor:
Tsepelin, Viktor, Baggaley, Andrew W., Sergeev, Yuri A., Barenghi, Carlo F., Fisher, Shaun N., Pickett, George R., Jackson, Martin J., Suramlishvili, Nugzar
Publikováno v:
Phys. Rev. B 96, 054510 (2017)
We present a combined numerical and experimental study of Andreev scattering from quantum turbulence in superfluid $^3$He-B at ultralow temperatures. We simulate the evolution of moderately dense, three-dimensional, quasiclassical vortex tangles and
Externí odkaz:
http://arxiv.org/abs/1706.01791
Autor:
Fujiyama, Shoji, Mitani, Akira, Tsubota, Makoto, Bradley, David I., Fisher, Shaun N., Guenault, Anthony M., Haley, Richard P., Pickett, George R., Tsepelin, Viktor
A zero temperature superfluid is arguably the simplest system in which to study complex fluid dynamics, such as turbulence. We describe computer simulations of such turbulence and compare the results directly with recent experiments in superfluid 3He
Externí odkaz:
http://arxiv.org/abs/1005.2069
Autor:
Autti, Samuli, Haley, Richard P., Jennings, Asher, Pickett, George R., Poole, Malcolm, Schanen, Roch, Soldatov, Arkady A., Tsepelin, Viktor, Vonka, Jakub, Zavjalov, Vladislav V., Zmeev, Dmitry E.
Publikováno v:
Nature Communications; 11/2/2023, Vol. 14 Issue 1, p1-10, 10p
Autor:
Bradley, D. Ian, Fisher, Shaun N., Guénault, Anthony M., Haley, Richard P., Kopu, Juha, Martin, Hazel, Pickett, George R., Roberts, John E., Tsepelin, Viktor
Publikováno v:
Philosophical Transactions: Mathematical, Physical and Engineering Sciences, 2008 Aug . 366(1877), 2803-2812.
Externí odkaz:
https://www.jstor.org/stable/25197290
Autor:
Autti, Samuli, Guénault, Tony, Jennings, Ash, Haley, Richard, Pickett, George, Schanen, Roch, Tsepelin, Viktor, Vonka, Jakub, Zmeev, Dmitry, Soldatov, Arkady
Understanding the temperature dependence of thermal boundary resistance, or Kapitza resistance, between liquid helium and sintered metal has posed a problem in low temperature physics for decades. In the ballistic regime of superfluid 3He-B, we find
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______201::3f031efc3f5805e708bb1626722f9a19
https://doi.org/10.1103/PhysRevB.102.064508
https://doi.org/10.1103/PhysRevB.102.064508
Autor:
Bradley, David Ian, George, Richard Edwin, Guénault, Anthony Michael, Haley, Richard Peter, Kafanov, Sergey, Noble, Theo, Pashkin, Yuri, Pickett, George Richard, Poole, Malcolm, Prance, Jonathan Robert, Sarsby, Matt, Schanen, Roch, Tsepelin, Viktor, Wilcox, Tom, Zmeev, Dmitriy
Microelectromechanical (MEMS) and nanoelectromechanical systems (NEMS) are ideal candidates for exploring quantum fluids, since they can be manufactured reproducibly, cover the frequency range from hundreds of kilohertz up to gigahertz and usually ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______201::ed4f2777a3896701d40cf0b8d10f49b5
https://doi.org/10.1038/s41598-017-04842-y
https://doi.org/10.1038/s41598-017-04842-y
Autor:
Jackson, Martin, Bradley, David Ian, Guénault, Anthony Michael, Haley, Richard Peter, Pickett, George Richard, Tsepelin, Viktor
We report measurements of quantum turbulence generated by a vibrating grid in superfluid $^3$He-B at zero pressure in the zero temperature limit. Superfluid flow around individual vortex lines Andreev-reflects incoming thermal ballistic quasiparticle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______201::26b838e6ad078e42d7b04797bb6ef5ac
https://doi.org/10.1103/PhysRevB.95.094518
https://doi.org/10.1103/PhysRevB.95.094518