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Kolovsky, A. R. Mott-insulator state of cold atoms in tilted optical lattices: Doublon dynamics and multilevel Landau-Zener tunneling / A. R. Kolovsky, D. N. Maksimov> // Phys. Rev. A. - 2016. - Vol. 94, Is. 4. - Ст. 043630, DOI 10.1103/PhysRevA.94.043630. - Cited References: 34
. - ISSN 1050-2947 Кл.слова (ненормированные): Crystal lattices -- Optical materials -- Analytical expressions -- Cold atoms -- Doublons -- Dynamical response -- In-laboratory experiments -- Landau zener tunneling -- Mott insulator state -- Optical lattices Аннотация: We discuss the dynamical response of strongly interacting Bose atoms in an adiabatically tilted optical lattice. The analysis is performed in terms of the multilevel Landau-Zener tunneling. Different regimes of tunneling are identified and analytical expressions for the doublon number, which is the quantity measured in laboratory experiments, are derived. © 2016 American Physical Society.
Смотреть статью, Scopus, WOS, Читать в сети ИФ Держатели документа: Kirensky Institute of Physics, Federal Research Center KSC SB RAS, Krasnoyarsk, Russian Federation Siberian Federal University, Krasnoyarsk, Russian Federation Доп.точки доступа: Maksimov, D. N.; Максимов, Дмитрий Николаевич; Коловский, Андрей Радиевич } Найти похожие
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