Use of Optical Quantum Sensors to Study Chemical Processes

High precision measurements are performed everyday through sensors already present in many modern technological applications. The challenge of reaching the maximum accuracy, building more powerful devices, can be done only using quantum effects [1]. The field that studies how to improve the sensitivity of measurements is Quantum Metrology. Quantum metrology techniques have been extensively adopted to perform static measurements in many scenarios, showing that multi-photon entangled states, may achieve the ultimate bound on sensitivity.