Electron-Spin Manipulation and Resonator Readout in a Double-Quantum-Dot Nanoelectromechanical System
Electron-Spin Manipulation and Resonator Readout in a Double-Quantum-Dot Nanoelectromechanical System
We demonstrate how magnetically coupling a nanomechanical resonator to a double quantum dot confining two electrons can enable the manipulation of a single electron spin and the readout of the resonator's natural frequency. When the Larmor frequency matches the resonator frequency, the electron spin in one of the dots can …