(Ecole Polytechnique Fédérale de Lausanne) With nothing more than a photonic chip and an ordinary camera, EPFL researchers have managed to count biomolecules one by one in a small sample and determine their position. Their tiny device -- a marriage of optics and smart image analysis -- is even able to detect a graphene sheet only a single atom thick. This type of sensor could one day play a key role in personalized medicine.
from EurekAlert! - Technology, Engineering and Computer Science https://ift.tt/2OCXi2i
Wednesday, April 3, 2019
Harnessing photonics for at-home disease detection
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