caa a22 4500 445366540 CHVBK 20180317142932.0 cr unu---uuuuu 170323e20111001xx s 000 0 eng 10.1007/s10909-011-0389-2 doi (NATIONALLICENCE)springer-10.1007/s10909-011-0389-2 Li Zhi-Xin College of Physics and Chemistry, Hebei Normal University of Science and Technology, 066004, Qinhuangdao, China aut Temperature Dependence of Strong-Coupled Polaron in a Triangular Potential Quantum Dot [Elektronische Daten] [Zhi-Xin Li] The effect of temperature on the ground-state energy of polaron was obtained with strong electron-LO-phonon coupling by using a variational method of the Pekar type in triangular potential quantum dot (QD). The ground-state energy was expressed as functions of the confinement length of QD, the coupling strength, the polar angle and the temperature. It is found that the ground-state energy decreases with increasing the confinement length of QD and the electron-phonon coupling strength and increases with enhancing the temperature. Springer Science+Business Media, LLC, 2011 Triangular potential quantum dot nationallicence Temperature effect nationallicence Polaron nationallicence Journal of Low Temperature Physics Springer US; http://www.springer-ny.com 165/1-2(2011-10-01), 36-42 0022-2291 165:1-2<36 2011 165 10909 https://doi.org/10.1007/s10909-011-0389-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10909-011-0389-2 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Li Zhi-Xin College of Physics and Chemistry, Hebei Normal University of Science and Technology, 066004, Qinhuangdao, China aut NATIONALLICENCE 773 0- Journal of Low Temperature Physics Springer US; http://www.springer-ny.com 165/1-2(2011-10-01), 36-42 0022-2291 165:1-2<36 2011 165 10909 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer