Publications by authors named "Carles Altimiras"
Article Synopsis
- - The study investigates how high impedance from a resonator affects shot noise in a voltage biased tunnel junction, leading to reduced noise levels.
- - The tunnel junction is part of a quarter-wavelength resonator with a SQUID array, which helps achieve impedance in the kΩ range and adjust the resonant frequency between 4-6 GHz.
- - Findings show a significant Coulomb blockade effect (30% reduction in conductance) and align with the extended dynamical Coulomb blockade theory, indicating effective measurement of current fluctuations.
