Quantum Physics

   

Tiny Laser for New Sensors

Authors: George Rajna

In a major step toward developing portable scanners that can rapidly measure molecules in pharmaceuticals or classify tissue in patients' skin, researchers have created an imaging system that uses lasers small and efficient enough to fit on a microchip. [34] A new study, "Wavelength-encoded laser particles for massively multiplexed cell tagging," by scientists in the Wellman Center for Photomedicine has been published in Nature Photonics. [33] "This is just a wonderful example of the unexpected ways projects can develop when a team of diverse scientists from around the world come together to try and understand new and interesting phenomena," said team member Jim Cleaves, also of ELSI. [32]

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[v1] 2019-07-25 02:24:17

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