Quantum Sensing for Medical Applications: An Emergent Opportunity?

Quantum sensing is transitioning from fundamental to applied research. The increased sensitivity of a quantum sensor typically means a greater level of engineering is required to achieve reliable operation. Do medical applications such as the ability to improve the sensitivity, portability and reduce the cost of MRI sensors or the ability to use single photon fluorescence lifetime imaging to provide potentially the ability to detect cancerous cells justify the significant investment and development required?