AI Insight
Researchers from the University of Glasgow, University of Tokyo, University of Sheffield, and Kobe University have successfully used light to read the magnetic spin of electrons trapped within metal-organic frameworks (MOFs), which are porous crystalline materials. This represents the first demonstration of optical readout of electron spins in these materials. The technique combines quantum properties of electron spins with the structural advantages of MOFs.
Why it matters
This breakthrough could enable the development of a new generation of quantum chemical sensors. The ability to optically detect electron spin states in porous materials opens possibilities for highly sensitive detection applications in chemistry and materials science.
Understand the Science
University of Glasgow researchers are part of an international collaboration that could lead to a new generation of quantum sensors. The team, which included researchers from the University of Tokyo, University of Glasgow, University of Sheffield and Kobe University, has for the first time used light to read out the magnetic spin of electrons trapped inside a porous crystalline material known as a metal-organic framework (MOF).
Source: Light reads electron spins inside porous crystals, opening path to quantum chemical sensors