62 citations · 162 across the 13 of their papers we have counts for
13 papers
Coherent Phonons-Driven Hot Carrier Effect in a Superlattice Solar Cell
Imam Makhfudz, Nicolas Cavassilas, Yaser Hajati +2
Carrier thermalization in a superlattice solar cell made of polar semiconductors is studied theoretically by considering a minimal model where electron-phonon scattering is the pri…
Enhancement of Hot Carrier Effects and Signatures of Confinement in Terms of Thermalization Power in Quantum Well Solar Cells
Imam Makhfudz, Nicolas Cavassilas, Maxime Giteau +4
A theoretical model using electron-phonon scattering rate equations is developed for assessing carrier thermalization under steady-state conditions in two-dimensional systems. The…
Impact of electron-phonon scattering on optical properties of CHNHPbI hybrid perovskite material
Benoit Galvani, Daniel Suchet, Amaury Delamarre +5
We investigate numerically the impact of the electron-phonon scattering on the optical properties of a perovskite material (CH3NH3PbI3). Using non-equilibrium Green functions forma…
Beneficial impact of tunneling in nano-structured intermediate-band solar cell
Nicolas Cavassilas, Daniel Suchet, Amaury Delamarre +5
Using the non equilibrium Green functions formalism we propose a study of the electronic excitation and collection in nano-structured intermediate-band solar cell. We demonstrate t…
Dynamical photo-induced electronic properties of molecular junctions
K. Beltako, F. Michelini, N. Cavassilas +1
Nanoscale molecular-electronic devices and machines are emerging as promising functional elements, naturally flexible and efficient, for next generation technologies. A deeper unde…
Getting information from the mixed electrical-heat noise
A. Crépieux, P. Eyméoud, F. Michelini
We give a classification of the different types of noise in a quantum dot, for variable temperature, voltage and frequency. It allows us first to show which kind of information can…