optical computer

BREAKTHROUGH : Lightsolver Makes Ultrafast Laser Based Computers

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LightSolver, creator of a new laser-based computing paradigm, announced a breakthrough in quantum-inspired high-performance computing. Its LPU100 system unleashes the power of 100 lasers to solve the toughest optimization problems, challenging the processing times of quantum and supercomputers. The LPU100’s laser array represents 100 continuous variables, and can tackle problems with up to 120^100 combinations, …

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Single Photon Switch Can Speed Computation Up to 1,000 times

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An international research team led by Skoltech and IBM has created an extremely energy-efficient optical switch that could replace electronic transistors in a new generation of computers manipulating photons rather than electrons. In addition to direct power saving, the switch requires no cooling and is really fast: At 1 trillion operations per second, it is …

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