Zobrazeno 1 - 10
of 166
pro vyhledávání: '"Superfluid state"'
Autor:
Vyacheslav I. Yukalov
Publikováno v:
Physics, Vol 2, Iss 1, Pp 49-66 (2020)
The article presents the state of the art and reviews the literature on the long-standing problem of the possibility for a sample to be at the same time solid and superfluid. Theoretical models, numerical simulations, and experimental results are dis
Externí odkaz:
https://doaj.org/article/c9320b7d4b814287a150a16c93e2bc9b
Akademický článek
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Akademický článek
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Autor:
Jian-Quan Huang, Yichen He, Yalan Li, Tianzhe Wan, Chao Kong, Min Yao, Shufang Ding, Chunzhi Jiang, Dajun Lei, Hai-Ming Deng, Hao Chen, Tao Han
Publikováno v:
Results in Physics, Vol 31, Iss, Pp 104926-(2021)
In this paper, we give the normal and abnormal Bloch states at the Brillouin zone edge to a spin–orbit (SO) coupled Bose–Einstein condensate (BEC) with a high-frequency driving and confined in a periodic lattice. The generation of the spatiotempo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16dad9f7b0e52ea954b4cec8dfd9c098
http://www.sciencedirect.com/science/article/pii/S2211379721009529
http://www.sciencedirect.com/science/article/pii/S2211379721009529
Publikováno v:
Physical Review Letters. 127
The second layer of ^{4}He films adsorbed on a graphite substrate is an excellent experimental platform to study the interplay between superfluid and structural orders. Here, we report a rigid two-frequency torsional oscillator study on the second la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b718ebaf96ef7614b51a09ce216bc277
https://doi.org/10.1103/physrevlett.127.135301
https://doi.org/10.1103/physrevlett.127.135301
Publikováno v:
Theoretical and Mathematical Physics. 200:1237-1251
In papers devoted to superfluidity, the generally accepted statement that the dynamics of the corresponding phase transition is described by the stochastic model F or E can be frequently found. Nevertheless, the dynamical critical index has not been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9e0ad235ea7fe43a6f21f3ea23c05e0
https://doi.org/10.1134/s0040577919080142
https://doi.org/10.1134/s0040577919080142
Autor:
Denis Golež, Zhiyuan Sun
Publikováno v:
Nature. 598:571-572
A device that generates exotic fluids of particles at equilibrium conditions and high temperatures could have applications ranging from low-loss electrical cables to memory storage. Possible superfluid state created with a neat set-up.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21544ed17702651f0d992f2b261f84a4
https://doi.org/10.1038/d41586-021-02876-x
https://doi.org/10.1038/d41586-021-02876-x
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America
Quantum turbulence—the stochastic motion of quantum fluids such as 4 He and 3 He-B, which display pure superfluidity at zero temperature and two-fluid behavior at finite but low temperatures—has been a subject of intense experimental, theoretical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::684d0ba0aafddbae5e702e8a32e34ad9
https://doi.org/10.1073/pnas.2018406118
https://doi.org/10.1073/pnas.2018406118
Autor:
Tian-Sheng Zeng
We study the phase transitions of bosonic $\nu=1/2$ fractional quantum Hall (FQH) effect in different topological lattice models under the interplay of onsite periodic potential and Hubbard repulsion. Through exact diagonalization and density matrix
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89a026da100e0c37281b3bdb8a48dde8
http://arxiv.org/abs/2009.06478
http://arxiv.org/abs/2009.06478
Autor:
Volodymyr Pastukhov
Publikováno v:
Physical Review A. 102
We analyze zero-temperature universal properties of the simplest Galilean-invariant model of spinless low-dimensional fermions with short-range two-body interactions. In particular, it is shown that after proper renormalization of the coupling consta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::078ff0f51f8424c4009dfe1d1042482b
https://doi.org/10.1103/physreva.102.013307
https://doi.org/10.1103/physreva.102.013307