Title :
Effect of polaron formation in quantum ring on the resonant tunneling transport in the presence of magnetic field
Author :
Kovalev, Vadim M. ; Chaplik, Alexander V.
Author_Institution :
Inst. of Semicond. Phys., Acad. of Sci., Novosibirsk, Russia
Abstract :
Energy spectrum of the polaron state in the finite width quantum ring is found. The effect of the polaron state on the tunnelling transport in nanostructures with embedded quantum ring in the presence of the uniform magnetic field is discussed.
Keywords :
localised states; nanostructured materials; polarons; resonant tunnelling; localised states; nanostructures; polaron state energy spectrum; quantum ring; resonant tunneling transport; uniform magnetic field; Electric potential; Lead; Magnetic fields; Nanostructures; Phonons; Tunneling; Wave functions;
Conference_Titel :
Electron Devices and Materials, 2004. Proceedings. 5th Annual. 2004 International Siberian Workshop on
Print_ISBN :
5-7782-0463-9
DOI :
10.1109/PESC.2004.241017
