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Science, Medicine and Technology

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Article Image News Link • Global, by Brian Wang

Kumar, Jin and John L. Reno of Sandia are reporting another terahertz technology breakthrough: they have developed a new phase-locking technique for plasmonic lasers and, through its use, achieved a record-high power output for terahertz lasers.

Article Image News Link • Global, by Brian Wang

1. A memristor has been proposed as an artificial synapse for emerging neuromorphic computing applications. (Nature Nanotechnology) To train a neural network in memristor arrays, changes in weight values in the form of device conductance should be di

Article Image News Link • Global by Michael Irving

For people who rely on Braille, reading displays and signs in public can be a challenge, but a new system could help make things easier. HaptiRead is a haptic feedback device that uses ultrasound pulses in precise patterns to reproduce Braille text i