caa a22 4500 445867906 CHVBK 20180317145503.0 cr unu---uuuuu 170323e20110201xx s 000 0 eng 10.1140/epjd/e2010-09413-0 doi (NATIONALLICENCE)springer-10.1140/epjd/e2010-09413-0 Effective dynamics for two-atom entanglement and quantum information processing by coupled cavity QED systems [Elektronische Daten] [Z. B. Yang, H. Z. Wu, Y. Xia, S. B. Zheng] Abstract.: We propose a scheme for deterministic generation of entanglement embodied by two $\Lambda $-type atoms distributed in two coupled cavities. We study such a system in the dispersive atom-field interactions, where the dynamics of the system operates through the virtual population of both the atomic excited states and the photonic states in the cavities (plus the fiber). We verify the validity of the dynamics, and moreover, study the influences of the decoherence due to the spontaneous emission and photon leakage. We also apply the dynamics for realizing quantum state transfer and quantum phase gates. EDP Sciences, SIF, Springer-Verlag Berlin Heidelberg, 2011 Yang Z. B. Department of Physics and State Key Laboratory Breeding Base of Photocatalysis, Fuzhou University, 350002, Fuzhou, P.R. China aut Wu H. Z. Department of Physics and State Key Laboratory Breeding Base of Photocatalysis, Fuzhou University, 350002, Fuzhou, P.R. China aut Xia Y. Department of Physics and State Key Laboratory Breeding Base of Photocatalysis, Fuzhou University, 350002, Fuzhou, P.R. China aut Zheng S. B. Department of Physics and State Key Laboratory Breeding Base of Photocatalysis, Fuzhou University, 350002, Fuzhou, P.R. China aut The European Physical Journal D Springer-Verlag 61/3(2011-02-01), 737-744 1434-6060 61:3<737 2011 61 10053 https://doi.org/10.1140/epjd/e2010-09413-0 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1140/epjd/e2010-09413-0 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Yang Z. B. Department of Physics and State Key Laboratory Breeding Base of Photocatalysis, Fuzhou University, 350002, Fuzhou, P.R. China aut NATIONALLICENCE 700 1- Wu H. Z. Department of Physics and State Key Laboratory Breeding Base of Photocatalysis, Fuzhou University, 350002, Fuzhou, P.R. China aut NATIONALLICENCE 700 1- Xia Y. Department of Physics and State Key Laboratory Breeding Base of Photocatalysis, Fuzhou University, 350002, Fuzhou, P.R. China aut NATIONALLICENCE 700 1- Zheng S. B. Department of Physics and State Key Laboratory Breeding Base of Photocatalysis, Fuzhou University, 350002, Fuzhou, P.R. China aut NATIONALLICENCE 773 0- The European Physical Journal D Springer-Verlag 61/3(2011-02-01), 737-744 1434-6060 61:3<737 2011 61 10053 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer