The field of quantum metrology explores the impact of quantum mechanics on measurement systems and develops innovative technologies that leverage non-classical effects for enhanced performance. This research plan aims to establish a highly collaborative quantum metrology laboratory to image, isolate, and interrogate the properties of biological systems with unprecedented spatial and temporal resolution. The primary focus will be on optical techniques, given their unique relevance to biological imaging, sensing, and stimulation. A single-photon source generates light beams where every photon is identical in energy (wavelength), polarization, and phase. The distinctive property of such light lies in the quantum correlations between photons, which reduces fluctuations in photon number. This characteristic significantly enhances the signal-to-noise ratio in measurements, surpassing the photo-damage limit of conventional microscopy.

Lead PI: Dr. Moussa Ngom