Open AccessTHE MAJORITY -SPIN CARRIER EFFECTIVE MASS RENORMALIZATION OF THE Q2D SYSTEM
Author(s) -
Nhan Trung Nguyen,
Thien Huy Cao,
Khanh Q. Nguyen
Publication year - 2009
Publication title -
khoa học công nghệ
Language(s) - English
Resource type - Journals
ISSN - 1859-0128
DOI - 10.32508/stdj.v12i12.2321
Subject(s) - renormalization , condensed matter physics , effective mass (spring–mass system) , spin (aerodynamics) , charge carrier , charge (physics) , physics , layer (electronics) , materials science , quantum mechanics , thermodynamics , nanotechnology
The majority-spin carrier effective mass renormalization of the Q2D system is studied within the leading-order dynamical screening approximation. Our treatment takes the image charge effect as well as the effect of layer thickness into account. The numerical results show that the majority-spin carrier effective mass renormalization is considerably influenced by the the effects of image charge and layer thickness.