Non Linear Effects in Resonant Tunneling Throught a Quantum Dot
arXiv:cond-mat/9903384
Abstract
We study non-linear phenomena in quantum dots. Non linearities are reflected in the I-V characteristic curve as bistabilities, instabilities and time dependent oscillations of the currents. The nature of the non-linear behavior depends upon the parameters that define the system.
To appear in Sol. Stat. Comm