155 citations · 541 across the 10 of their papers we have counts for
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Magnetic Moment Formation in Quantum Point Contacts
P. S. Cornaglia, C. A. Balseiro, M. Avignon
We study the formation of local magnetic moments in quantum point contacts. Using a Hubbard-like model to describe point contacts formed in a two dimensional system, we calculate t…
Quantum transport through a deformable molecular transistor
P. S. Cornaglia, D. R. Grempel, H. Ness
The linear transport properties of a model molecular transistor with electron-electron and electron-phonon interactions were investigated analytically and numerically. The model ta…
Strongly correlated regimes in a double quantum-dot device
P. S. Cornaglia, D. R. Grempel
The transport properties of a double quantum-dot device with one of the dots coupled to perfect conductors are analyzed using the numerical renormalization group technique and slav…
Many Body Effects on the Transport Properties of Single-Molecule Devices
P. S. Cornaglia, H. Ness, D. R. Grempel
The conductance through a molecular device including electron-electron and electron-phonon interactions is calculated using the Numerical Renormalization Group method. At low tempe…