672 citations · 1.1k across the 13 of their papers we have counts for
6 papers · 1 filter
Comment on "Wave-scattering formalism for thermal conductance in thin wires with surface disorder"
Marcos G. Menezes, Jordan Del Nero, Rodrigo B. Capaz +1
In their calculations based on the Landauer transport equation, Akguc and Gong [Phys. Rev. B 80, 195408 (2009)] obtained an expression for the heat conductance of a quantum wire va…
Heat capacity of suspended phonon cavities
Andre Gusso, Luis G. C. Rego
We present a detailed analysis of the vibrational spectrum and heat capacity of suspended mesoscopic dielectric plates, for various thickness-to-side ratios at sub-Kelvin temperatu…
Quantum chaos in nanoelectromechanical systems
Andre Gusso, M. G. E. da Luz, Luis G. C. Rego
We present a theoretical study of the electron-phonon coupling in suspended nanoelectromechanical systems (NEMS) and investigate the resulting quantum chaotic behavior. The phonons…
Magnetic properties of nanoparticles in the Bethe-Peierls approximation
Luis G. C. Rego, Wagner Figueiredo
In this work we present a new method to calculate the classical properties of magnetic nanoparticles. Based on the Bethe-Peierls (pair) approximation, we developed a simple system…
Fractional Exclusion Statistics and the Universal Quantum of Thermal Conductance: A Unifying Approach
Luis G. C. Rego, George Kirczenow
We introduce a generalized approach to one-dimensional (1D) conduction based on Haldane's concept of fractional statistics (FES) and the Landauer formulation of transport theory. W…
Quantized thermal conductance of dielectric quantum wires
Luis G. C. Rego, George Kirczenow
Using the Landauer formulation of transport theory, we predict that dielectric quantum wires should exhibit quantized thermal conductance at low temperatures in a ballistic phonon…