Electron tunnel rates in a donor-silicon single electron transistor hybrid
Electron tunnel rates in a donor-silicon single electron transistor hybrid
We investigate a hybrid structure consisting of $20\pm4$ implanted $^{31}$P atoms close to a gate-induced silicon single electron transistor (SiSET). In this configuration, the SiSET is extremely sensitive to the charge state of the nearby centers, turning from the off state to the conducting state when the charge configuration is …