NONLINEAR-OPTICAL RECTIFICATION IN THE ELECTRIC-FIELD-BIASED PARABOLIC QUANTUM-WELL WIRES

Authors
GUO KX GU SW
Citation
Kx. Guo et Sw. Gu, NONLINEAR-OPTICAL RECTIFICATION IN THE ELECTRIC-FIELD-BIASED PARABOLIC QUANTUM-WELL WIRES, Solid state communications, 87(8), 1993, pp. 741-744
Citations number
6
Categorie Soggetti
Physics, Condensed Matter
Journal title
Solid state communications → ACNP
ISSN journal
00381098
Volume
87
Issue
8
Year of publication
1993
Pages
741 - 744
Database
ISI
SICI code
0038-1098(1993)87:8<741:NRITEP>2.0.ZU;2-4
Abstract
Nonlinear optical rectification in the electric-field-biased parabolic quantum well wires to resonant intersubband transitions are analyzed using a compact density-matrix approach The large nonlinear optical re ctification obtained in such structure are mainly due to the possibili ty of tuning independently the confinement frequency omega0, the appli ed electric field F and the angle theta.