Tuesday 22 August 2017

Getting hold of quantum dot biosensors

(The Optical Society) Harnessing the nano-tractor-beam like abilities of optical tweezers, researchers from the University of Melbourne, Australia, and Huazhong University of Science and Technology, China, developed an all-silicon nanoantenna to trap individual quantum dots suspended in a microfluidic chamber.

from EurekAlert! - Social and Behavioral Science http://ift.tt/2ioIgB5

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