Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Marie A McLain"'
Publikováno v:
New Journal of Physics, Vol 21, Iss 4, p 043042 (2019)
A vortex in a Bose–Einstein condensate on a ring undergoes quantum dynamics in response to a quantum quench in terms of partial symmetry breaking from a uniform lattice to a biperiodic one. Neither the current, a macroscopic measure, nor fidelity,
Externí odkaz:
https://doaj.org/article/770d591be22c4dfc9d35c8e1f1f50c14
Autor:
Albert Ferrando, Xinxin Zhao, Miguel Ángel García-March, Javier Vijande, Lincoln D. Carr, Marie A. McLain
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
NEW JOURNAL OF PHYSICS
r-IIS La Fe. Repositorio Institucional de Producción Científica del Instituto de Investigación Sanitaria La Fe
New Journal of Physics
Digital.CSIC. Repositorio Institucional del CSIC
instname
NEW JOURNAL OF PHYSICS
r-IIS La Fe. Repositorio Institucional de Producción Científica del Instituto de Investigación Sanitaria La Fe
New Journal of Physics
Digital.CSIC. Repositorio Institucional del CSIC
[EN] A vortex in a Bose-Einstein condensate on a ring undergoes quantum dynamics in response to a quantum quench in terms of partial symmetry breaking from a uniform lattice to a biperiodic one. Neither the current, a macroscopic measure, nor fidelit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a898f849b70a5ed2c21e89717c66b92
http://hdl.handle.net/10251/159846
http://hdl.handle.net/10251/159846
Typical treatments of superconducting or superfluid Josephson junctions rely on mean-field or two-mode models; we explore many-body dynamics of an isolated, ultracold, Bose-gas long Josephson junction using time-evolving block decimation simulations.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a284f641345f8bb131811a537ed89b52
http://arxiv.org/abs/1803.00526
http://arxiv.org/abs/1803.00526
Autor:
Xinxin Zhao, Kenji Maeda, Diego A. Alcala, Lincoln D. Carr, Ramon Ramos, Shreyas Potnis, Marie A. McLain, Aephraim M. Steinberg
Recent experiments on macroscopic quantum tunneling reveal a non-exponential decay of the number of atoms trapped in a quasibound state behind a potential barrier. Through both experiment and theory, we demonstrate this non-exponential decay results
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd60109dbac18748714d536195899129
http://arxiv.org/abs/1705.04364
http://arxiv.org/abs/1705.04364
Autor:
Lincoln D. Carr, Marie A. McLain
Publikováno v:
Quantum Science and Technology. 3:035012
Mott insulators provide stable quantum states and long coherence times to due to small number fluctuations, making them good candidates for quantum memory and atomic circuits. We propose a proof-of-principle for a 1D Mott switch using an ultracold Bo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afc8a519f94c779cc24c5b4dcc5b80ba
https://doi.org/10.1088/2058-9565/aac731
https://doi.org/10.1088/2058-9565/aac731
Publikováno v:
Quantum Science & Technology; Oct2018, Vol. 3 Issue 4, p1-1, 1p
Autor:
Marie A McLain, Lincoln D Carr
Publikováno v:
Quantum Science & Technology; July2018, Vol. 3 Issue 3, p1-1, 1p