caa a22 4500 445366583 CHVBK 20180317142932.0 cr unu---uuuuu 170323e20111001xx s 000 0 eng 10.1007/s10909-011-0383-8 doi (NATIONALLICENCE)springer-10.1007/s10909-011-0383-8 The Properties of the Polaron Ground State in a Parabolic Quantum Dot and Ring [Elektronische Daten] [Wei-ping Li, Ji-wen Yin, Yi-fu Yu, Jing-lin Xiao] The polaron ground state energy is obtained by using variational method of Pekar type on the condition of electric-LO phonon strong coupling in a quantum dot and ring. The relations of the polaron ground state energy on the inner confinement strength, the outer confinement strength, the inner and outer radius of quantum dot and ring are derived. Springer Science+Business Media, LLC, 2011 Quantum dot nationallicence Quantum ring nationallicence Polaron nationallicence The confinement length nationallicence Li Wei-ping Department of Physic and Electronic Information Engineering, Chifeng College, 024000, Chifeng, China aut Yin Ji-wen Department of Physic and Electronic Information Engineering, Chifeng College, 024000, Chifeng, China aut Yu Yi-fu Department of Physic and Electronic Information Engineering, Chifeng College, 024000, Chifeng, China aut Xiao Jing-lin College of Physics and Electronic Information, Inner Mongolia National University, 028043, Tongliao, China aut Journal of Low Temperature Physics Springer US; http://www.springer-ny.com 165/1-2(2011-10-01), 27-35 0022-2291 165:1-2<27 2011 165 10909 https://doi.org/10.1007/s10909-011-0383-8 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10909-011-0383-8 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Li Wei-ping Department of Physic and Electronic Information Engineering, Chifeng College, 024000, Chifeng, China aut NATIONALLICENCE 700 1- Yin Ji-wen Department of Physic and Electronic Information Engineering, Chifeng College, 024000, Chifeng, China aut NATIONALLICENCE 700 1- Yu Yi-fu Department of Physic and Electronic Information Engineering, Chifeng College, 024000, Chifeng, China aut NATIONALLICENCE 700 1- Xiao Jing-lin College of Physics and Electronic Information, Inner Mongolia National University, 028043, Tongliao, China aut NATIONALLICENCE 773 0- Journal of Low Temperature Physics Springer US; http://www.springer-ny.com 165/1-2(2011-10-01), 27-35 0022-2291 165:1-2<27 2011 165 10909 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer