Physics
See the latest physics news and expert analysis on dark matter, the multiverse, theoretical and particle physics, quantum theory, and more from the world of physics.
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See the latest physics news and expert analysis on dark matter, the multiverse, theoretical and particle physics, quantum theory, and more from the world of physics.
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A cryptography scheme works even after the delicate entanglement that enables it has been destroyed – suggesting the property is more practical than thought
Processing data in quantum states offers the prospect of peerlessly powerful, economical and secure number crunching. The challenge is to make it a reality