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RE: Cats and quantum computers have more in common that one may think of…

in #steemstem4 years ago

I admit I'm still grappling with the physics for quantum computers :(

But is what you're saying with quantum decoherence also the reason why the qubit state only has a very short lifetime in practical quantum computers? Therefore once you have programmed your qubits you need to get the result out fast before the states become damaged.

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You need to find a way to keep the qubit a qubit and not getting it reduced to a normal bit. This is the complex part as this means fighting decoherence.