ELECTRON-PHONON INTERACTION IN CYLINDRICAL AND PLANAR QUANTUM WIRES

Authors
POKATILOV EP FOMIN VM BALABAN SN KLIMIN SN FAI LC DEVREESE JT
Citation
Ep. Pokatilov et al., ELECTRON-PHONON INTERACTION IN CYLINDRICAL AND PLANAR QUANTUM WIRES, Superlattices and microstructures, 23(2), 1998, pp. 331-336
Citations number
23
Categorie Soggetti
Physics, Condensed Matter
Journal title
Superlattices and microstructures → ACNP
ISSN journal
07496036
Volume
23
Issue
2
Year of publication
1998
Pages
331 - 336
Database
ISI
SICI code
0749-6036(1998)23:2<331:EIICAP>2.0.ZU;2-L
Abstract
Within the framework of the Feynman variational method the bipolaron b inding energy and the bipolaron effective mass in cylindrical and plan ar quantum wires with 'parabolic' confinement are calculated. An analo gy is found between the effects due to strong confinement and those du e to the application of a strong magnetic field. Strengthening the con finement leads to an enlargement of the bipolaron stability region. (C ) 1998 Academic Press Limited.