Quantum sensing is a rapidly expanding field that exploits the principles of quantum mechanics to measure physical quantities with extremely high precision. By harnessing quantum phenomena such as superposition and entanglement, quantum sensors can detect minute variations in observables such as magnetic fields, electric currents, temperature, or gravity, surpassing the limits of classical sensing technologies. Among the most promising experimental platforms for quantum sensing are superconducting circuits, which offer high flexibility, controllability, and scalability.
The PhD project “Development of superconducting circuits for quantum sensing” will focus on the development of superconducting quantum circuits, which will be designed and microfabricated in the FBK cleanroom facilities. The goal is to optimize individual circuit elements and to realize complete devices capable of generating entangled microwave states of light, which are essential for implementing advanced quantum sensing protocols.
The project will involve the design, simulation, and microfabrication of the devices, followed by dedicated cryogenic measurements and experimental characterization.