MANY MINDEDQuantum microscope under construction
A quantum-enhanced electron microscope is under construction at TU Wien (Austria) as part of the quantA Cluster of Excellence. The system integrates trapped-ion quantum computing to process quantum information carried by electrons during imaging, aiming to reduce electron exposure for biological samples by extracting more information per electron than conventional methods. Mathematical proof confirms the approach could overcome statistical limitations in electron counting, but experimental validation remains pending. Funding comes from the Austrian Science Fund and the Gordon and Betty Moore Foundation. If operational, it could enable higher-resolution biological imaging with less sample damage—potentially accelerating medical discoveries without harming delicate tissues. The system is not yet functional; experimental results have not been published, and the source notes the system remains untested. The source also states quantitative reduction in electron exposure for biological samples is unspecified.
Source: ScienceDaily