Journal
JOURNAL OF APPLIED PHYSICS
Volume 97, Issue 2, Pages -Publisher
AMER INST PHYSICS
DOI: 10.1063/1.1829399
Keywords
-
Categories
Ask authors/readers for more resources
We present results on the occurrence of high-order harmonic generation in a two-electron quantum dot molecule. The two-electron quantum dot molecule consists of two interacting electrons in a double quantum dot system. We consider coherent interaction of the quantum dot molecule with a low-frequency and high-intensity driving field. We calculate the emission spectrum numerically for material parameters corresponding to GaAs and show that high-order harmonic generation is possible in this system. Our findings are in very good agreement with a model system based on level crossing theory. The model system is used for the derivation of a relation for the cutoff frequency of the harmonics. This cutoff frequency is shown to be crucially dependent on the external field frequency and intensity. (C) 2005 American Institute of Physics.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available