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Results tagged with quantum-state
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user 14863
Questions about or related to quantum states. Consider using the density-matrix tag when relevant.
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How do qubits in quantum computers work? [closed]
I was reading about quantum computers and qubits. While a classical bit can be either 0 or 1, a qubit can be 0 or 1 or both at the same time (can it be none too?). But how is this useful at all?
If it …
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