Zobrazeno 1 - 10
of 221
pro vyhledávání: '"Zavjalov, P."'
We study Homogeneously Precessing Domain (HPD) in superfluid $^3$He-B in a regular continuous-wave nuclear magnetic resonance (CW NMR) experiment. Using Fourier analysis of CW NMR time traces, we identify several oscillation modes with frequency mono
Externí odkaz:
http://arxiv.org/abs/2402.07215
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:
Autti, S., Casey, A., Eng, N., Darvishi, N., Franchini, P., Haley, R. P., Heikkinen, P. J., Jennings, A., Kemp, A., Leason, E., Levitin, L. V., Monroe, J., March-Russel, J., Noble, M. T., Prance, J. R., Rojas, X., Salmon, T., Saunders, J., Smith, R., Thompson, M. D., Tsepelin, V., West, S. M., Whitehead, L., Zavjalov, V. V., Zmeev, D. E.
Publikováno v:
Eur. Phys. J. C (2024) 84:248
The focus of dark matter searches to date has been on Weakly Interacting Massive Particles (WIMPs) in the GeV/$c^2$-TeV/$c^2$ mass range. The direct, indirect and collider searches in this mass range have been extensive but ultimately unsuccessful, p
Externí odkaz:
http://arxiv.org/abs/2310.11304
Autor:
Autti, S., Haley, R. P., Jennings, A., Pickett, G. R., Poole, M., Schanen, R., Soldatov, A. A., Tsepelin, V., Vonka, J., Zavjalov, V. V., Zmeev, D. E.
Publikováno v:
Nature Communications 14, 6819 (2023)
The B phase of superfluid 3He can be cooled into the pure superfluid regime, where the thermal quasiparticle density is negligible. The bulk superfluid is surrounded by a quantum well at the boundaries of the container, confining a sea of quasipartic
Externí odkaz:
http://arxiv.org/abs/2303.16518
Autor:
Zavjalov, V. V.
This text contains a collection of equations useful for understanding Nuclear Magnetic Resonance (NMR) experiments in superfluid $^3$He-B. This is a part of my notebook where I try to describe some parts of this sophisticated system.
Comment: 19
Comment: 19
Externí odkaz:
http://arxiv.org/abs/2303.09228
Autor:
Zavjalov, V. V.
Vibrating wires are common temperature probes in $^3$He experiments. By measuring mechanical resonance of a wire driven by AC current in magnetic field one can directly obtain temperature-dependent viscous damping. This is easy to do in a linear regi
Externí odkaz:
http://arxiv.org/abs/2303.01189
Autor:
Alaa Alsalloum, Saleh Alrhmoun, Olga Perik-Zavosdkaia, Marina Fisher, Marina Volynets, Julia Lopatnikova, Roman Perik-Zavodskii, Julia Shevchenko, Julia Philippova, Olga Solovieva, Evgenii Zavjalov, Vasily Kurilin, Hiroshi Shiku, Alexander Silkov, Sergey Sennikov
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
The development of T cell receptor-engineered T cells (TCR-T) targeting intracellular antigens is a promising strategy for treating solid tumors; however, the mechanisms underlying their effectiveness remain poorly understood. In this study, we emplo
Externí odkaz:
https://doaj.org/article/77dad727226247d3abacb18938ba3249
Autor:
Zavjalov, Vladislav. V.
In this note we present numerical study of spin dynamics of $\vartheta$-soliton in Homogeneously precessing domain (HPD) in superfluid $^3$He-B. The soliton consists of a small heavy core and long tails, in 1D simulation we observe their mutual motio
Externí odkaz:
http://arxiv.org/abs/2212.12232
Autor:
QUEST-DMC collaboration, S. Autti, A. Casey, N. Eng, N. Darvishi, P. Franchini, R. P. Haley, P. J. Heikkinen, A. Jennings, A. Kemp, E. Leason, L. V. Levitin, J. Monroe, J. March-Russel, M. T. Noble, J. R. Prance, X. Rojas, T. Salmon, J. Saunders, R. Smith, M. D. Thompson, V. Tsepelin, S. M. West, L. Whitehead, V. V. Zavjalov, D. E. Zmeev
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 3, Pp 1-17 (2024)
Abstract The focus of dark matter searches to date has been on Weakly Interacting Massive Particles (WIMPs) in the GeV/ $$c^2$$ c 2 -TeV/ $$c^2$$ c 2 mass range. The direct, indirect and collider searches in this mass range have been extensive but ul
Externí odkaz:
https://doaj.org/article/ac5e313b67f941c28b5dc0ba9fe89363
Autor:
Mäkinen, J. T., Autti, S., Heikkinen, P. J., Hosio, J. J., Hänninen, R., L'vov, V. S., Walmsley, P. M., Zavjalov, V. V., Eltsov, V. B.
Publikováno v:
Nature Physics (2023)
Rotating turbulence is ubiquitous in nature. Previous works suggest that such turbulence could be described as an ensemble of interacting inertial waves across a wide range of length scales. For turbulence in macroscopic quantum condensates, the natu
Externí odkaz:
http://arxiv.org/abs/2203.11527