Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Barfknecht, R. E."'
Autor:
Mistakidis, S. I., Volosniev, A. G., Barfknecht, R. E., Fogarty, T., Busch, Th., Foerster, A., Schmelcher, P., Zinner, N. T.
Publikováno v:
Physics Reports 1042, 1 (2023)
Cold atomic gases have become a paradigmatic system for exploring fundamental physics, which at the same time allows for applications in quantum technologies. The accelerating developments in the field have led to a highly advanced set of engineering
Externí odkaz:
http://arxiv.org/abs/2202.11071
Publikováno v:
Communications Physics 4, 252 (2021)
Theoretical and experimental studies of the interaction between spins and temperature are vital for the development of spin caloritronics, as they dictate the design of future devices. In this work, we propose a two-terminal cold-atom simulator to st
Externí odkaz:
http://arxiv.org/abs/2101.02020
Publikováno v:
Phys. Rev. Research 3, 013112 (2021)
We present a proposal for the realization of entanglement Hamiltonians in one-dimensional critical spin systems with strongly interacting cold atoms. Our approach is based on the notion that the entanglement spectrum of such systems can be realized w
Externí odkaz:
http://arxiv.org/abs/2007.05241
We explore a new variational principle for studying one-dimensional quantum systems in a trapping potential. We focus on the Fermi polaron problem, where a single distinguishable impurity interacts through a contact potential with a background of ide
Externí odkaz:
http://arxiv.org/abs/1908.02849
Publikováno v:
Phys. Rev. B 99, 144304 (2019)
The exotic phenomenon of time translation symmetry breaking under periodic driving - the time crystal - has been shown to occur in many-body systems even in clean setups where disorder is absent. In this work, we propose the realization of time-cryst
Externí odkaz:
http://arxiv.org/abs/1807.08688
Publikováno v:
Few-Body Syst (2018) 59: 22
We calculate the spatial distributions and the dynamics of a few-body two-component strongly interacting Bose gas confined to an effectively one-dimensional trapping potential. We describe the densities for each component in the trap for different in
Externí odkaz:
http://arxiv.org/abs/1802.02010
Publikováno v:
J. Phys. B: At. Mol. Opt. Phys. 49 (2016) 135301
We make use of a simple pair correlated wave function approach to obtain results for the ground-state densities and momentum distribution of a one-dimensional three-body bosonic system with different interactions in a harmonic trap. For equal interac
Externí odkaz:
http://arxiv.org/abs/1601.06918
Akademický článek
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Akademický článek
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Autor:
Mistakidis, S. I., Volosniev, A. G., Barfknecht, R. E., Fogarty, T., Busch, Th., Foerster, A., Schmelcher, P., Zinner, N. T.
Cold atomic gases have become a paradigmatic system for exploring fundamental physics, while at the same time allowing to explore applications in quantum technologies. The accelerating developments in the field have led to a highly advanced set of en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ce96b1ae83b1a3a48eeb17a010e9dc8