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    The Brighter Side of News features good news, compassionate news  and inspirational news from around the world

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    Light-powered ‘Optical Computers’ just took a major leap forward
    Joseph Shavit
    • May 4

    Light-powered ‘Optical Computers’ just took a major leap forward

    Researchers developed light-operated perovskite optoelectronic logic gate. Enabled all 5 basic logic operations with one optical-logic gate.
    New transistor could cut 5% from world’s digital energy budget
    Joshua Shavit
    • Apr 21

    New transistor could cut 5% from world’s digital energy budget

    The team’s design could reduce the number of transistors needed to store certain data by as much as 75%.
    Honey is a sweet solution for making brain-like computer chips
    Joseph Shavit
    • Apr 6

    Honey is a sweet solution for making brain-like computer chips

    Honey might be a sweet solution for developing environmentally friendly components for neuromorphic computers, designed to mimic neurons.
    Maximum speed limit of computers set by physicists
    Joseph Shavit
    • Mar 29

    Maximum speed limit of computers set by physicists

    The maximum speed of signal transmission in microchips is one petaherz or about 100,000 times faster than current transistors.
    Researchers use electron microscope to turn nanotube into tiny transistor
    Joseph Shavit
    • Dec 28, 2021

    Researchers use electron microscope to turn nanotube into tiny transistor

    Researchers have used a unique tool inserted into an electron microscope to create a transistor that’s 25,000 times smaller than a hair.
    New optical ‘transistor’ leads to 1,000x faster computations
    Joshua Shavit
    • Sep 29, 2021

    New optical ‘transistor’ leads to 1,000x faster computations

    Team has created an extremely energy-efficient optical switch that could replace electronic transistors in a new generation of computers.
    Perovskite: the material that allows a greener fabrication of transistors
    Joseph Shavit
    • Aug 21, 2021

    Perovskite: the material that allows a greener fabrication of transistors

    Physicists find a way to make components for low-cost electronics using a material that’s highly rated for its performance in next-gen solar

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