
Ep: 89 ”Quantum Information” Chiara Marletto‘s ”The Science of Can & Can‘t” Ch 4 readings and discussion
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Entanglement Is a Form of Quantum Cryptography
Entanglement is often used to try and again mystify quantum theory in all sorts of unfortunate ways. People will say things like it violates the speed of light restriction from relativity. This is not true. In order to entangle particles that has to be done locally, and the measurement of particles has to also be done locally. And so then if you end up comparing one particle to another that are separated by a huge distance, fasten the speed oflight, the only way you can prove this is going on is to bring the two particles close enough together to compare them again. That always happens locally as well. There's no transmission of information fastened the speed ofLight. Entang
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