caa a22 4500 445868155 CHVBK 20180317145504.0 cr unu---uuuuu 170323e20110201xx s 000 0 eng 10.1140/epjd/e2010-10483-5 doi (NATIONALLICENCE)springer-10.1140/epjd/e2010-10483-5 Manipulating many-body quantum states via single-photon resonance [Elektronische Daten] [H. H. Zhong, W. H. Hai, G. B. Lu, S. G. Rong] Abstract.: For an atomic Bose-Hubbard dimer quantum control via multiphoton processes have been investigated widely. We here explore how to manipulate the many-body quantum states via single-photon resonance by treating the periodic driving as a weak perturbation. The transition probabilities up to second-order approximation are given as functions of the driving parameters, which are considerable only for the single-photon resonance case. Due to some transition matrix elements vanishing, the first-order quantum transition obeys a selection rule. The non-forbidden transitions involve states of different entanglement entropies and all (part) of the forbidden transitions relate to the entropy balances between two states for odd (even) number of particles. The results provide a new route for manipulating many-body quantum states and entanglement entropies, and controlling the atomic tunnelings of the Bose-Hubbard dimer. EDP Sciences, SIF, Springer-Verlag Berlin Heidelberg, 2011 Zhong H. H. Department of Physics and Key Laboratory of Low-dimensional Quantum Structures and Quantum Control of Ministry of Education, Hunan Normal University, 410081, Changsha, P.R. China aut Hai W. H. Department of Physics and Key Laboratory of Low-dimensional Quantum Structures and Quantum Control of Ministry of Education, Hunan Normal University, 410081, Changsha, P.R. China aut Lu G. B. Department of Physics and Key Laboratory of Low-dimensional Quantum Structures and Quantum Control of Ministry of Education, Hunan Normal University, 410081, Changsha, P.R. China aut Rong S. G. Department of Physics and Key Laboratory of Low-dimensional Quantum Structures and Quantum Control of Ministry of Education, Hunan Normal University, 410081, Changsha, P.R. China aut The European Physical Journal D Springer-Verlag 61/3(2011-02-01), 687-694 1434-6060 61:3<687 2011 61 10053 https://doi.org/10.1140/epjd/e2010-10483-5 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1140/epjd/e2010-10483-5 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Zhong H. H. Department of Physics and Key Laboratory of Low-dimensional Quantum Structures and Quantum Control of Ministry of Education, Hunan Normal University, 410081, Changsha, P.R. China aut NATIONALLICENCE 700 1- Hai W. H. Department of Physics and Key Laboratory of Low-dimensional Quantum Structures and Quantum Control of Ministry of Education, Hunan Normal University, 410081, Changsha, P.R. China aut NATIONALLICENCE 700 1- Lu G. B. Department of Physics and Key Laboratory of Low-dimensional Quantum Structures and Quantum Control of Ministry of Education, Hunan Normal University, 410081, Changsha, P.R. China aut NATIONALLICENCE 700 1- Rong S. G. Department of Physics and Key Laboratory of Low-dimensional Quantum Structures and Quantum Control of Ministry of Education, Hunan Normal University, 410081, Changsha, P.R. China aut NATIONALLICENCE 773 0- The European Physical Journal D Springer-Verlag 61/3(2011-02-01), 687-694 1434-6060 61:3<687 2011 61 10053 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer