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Physicists turn classical light into a quantum machine for information

Physicists turn classical light into a quantum machine for information processing

Quantum computers promise to tackle problems that are extraordinarily difficult for today's computers. But there is a major obstacle: quantum systems are notoriously fragile. Noise, loss and even tiny disturbances can destroy the delicate behavior that gives them their power.…

Source: Phys.org Quantum · Opens in new tab