Showing cond-mat.mes-hallShow all
2 papers · 1 filter
cond-mat.mes-hall2000
Transport in a mesoscopic ring with a quantum dot: from the Coulomb blockade regime to the Kondo effect
Valeria Ferrari, Guillermo Chiappe, Enrique Anda
The system described in this work consists of a quantum dot inserted in a mesoscopic ring threaded by a magnetic flux. Our aim is to present a complete description for this device…
cond-mat.mes-hall1999
Non Linear Effects in Resonant Tunneling Throught a Quantum Dot
E. S. Rodrigues, E. V. Anda, P. Orellana
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…