4 citations · 7 across the 4 of their papers we have counts for
4 papers
Dynamical quantum phase transitions in Stark quantum spin chains
Mona Faridfar, Ahmad A. Fouladi, Javad Vahedi
We investigate the nonequilibrium dynamics of one-dimension spin models in the presence of a uniform force. The linear potential induces delocalization-localization transition in t…
Thermovoltage and heat dissipation in a triangle quantum dot junction
Ahmad Ahmadi Fouladi, Javad Vahedi
We numerically investigate the thermoelectric properties of a triangle quantum dot connected to metallic electrodes using the non-equilibrium Green's function method in the Anderso…
Quantum interference effects on the noise power in the CNT/aGNR/CNT junction
A. Ahmadi Fouladi, Javad Vahedi
Based on tight-binding model and a generalized Green's function method in Landauer-Büttiker formalism, the effects of quantum interference (QI) on the noise power and Fano factor o…
Effects of impurity on tunnel magnetoresistance in a ferromagnetic electrode/carbon nanotube/ferromagnetic electrode junctio
A. Ahmadi Fouladi, J. Vahedi, M. Soleymani
Effects of impurity on the spin-dependent transport in a single wall carbon nanotube spin-valve, as ferromagnetic electrode/carbon nanotube/ferromagnetic electrode model junction i…