caa a22 4500 445866497 CHVBK 20180317145459.0 cr unu---uuuuu 170323e20110501xx s 000 0 eng 10.1140/epjd/e2011-10649-7 doi (NATIONALLICENCE)springer-10.1140/epjd/e2011-10649-7 Tunneling-induced π-phase shift of a quantum-dot molecule coupled to a single-sided cavity [Elektronische Daten] [J. Li, R. Yu, C. Ding, X. Yang] We study optical dispersive properties of a combined system which is composed of a single-sided cavity with low quality factor Q and a quantum-dot molecule (QDM) embedded in cavity. It is shown that, with a voltage-controlled tunneling, an input signal after reflection from cavity experiences a π phase shift while not suffering from absorption in the experimentally available parameter range. EDP Sciences, SIF, Springer-Verlag Berlin Heidelberg, 2011 Li J. Wuhan National Laboratory for Optoelectronics and School of Physics, Huazhong University of Science and Technology, 430074, Wuhan, P.R. China aut Yu R. School of Science, Hubei Province Key Laboratory of Intelligent Robot, Wuhan Institute of Technology, 430073, Wuhan, P.R. China aut Ding C. Wuhan National Laboratory for Optoelectronics and School of Physics, Huazhong University of Science and Technology, 430074, Wuhan, P.R. China aut Yang X. Wuhan National Laboratory for Optoelectronics and School of Physics, Huazhong University of Science and Technology, 430074, Wuhan, P.R. China aut The European Physical Journal D Springer-Verlag 62/3(2011-05-01), 425-431 1434-6060 62:3<425 2011 62 10053 https://doi.org/10.1140/epjd/e2011-10649-7 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1140/epjd/e2011-10649-7 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Li J. Wuhan National Laboratory for Optoelectronics and School of Physics, Huazhong University of Science and Technology, 430074, Wuhan, P.R. China aut NATIONALLICENCE 700 1- Yu R. School of Science, Hubei Province Key Laboratory of Intelligent Robot, Wuhan Institute of Technology, 430073, Wuhan, P.R. China aut NATIONALLICENCE 700 1- Ding C. Wuhan National Laboratory for Optoelectronics and School of Physics, Huazhong University of Science and Technology, 430074, Wuhan, P.R. China aut NATIONALLICENCE 700 1- Yang X. Wuhan National Laboratory for Optoelectronics and School of Physics, Huazhong University of Science and Technology, 430074, Wuhan, P.R. China aut NATIONALLICENCE 773 0- The European Physical Journal D Springer-Verlag 62/3(2011-05-01), 425-431 1434-6060 62:3<425 2011 62 10053 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer