Conceptsuperposition / 量子叠加
Superposition
A fundamental principle of quantum mechanics whereby a quantum bit can exist in a linear combination of multiple states simultaneously until it is measured. It is one of the core properties enabling parallelism in quantum computing.
Timeline (last 90 days)
Oct 15
Qubits can be in a superposition of 0 and 1 simultaneously and can be correlated with each other through entanglement, but qubits are extremely fragile, and heat, noise and tiny errors can destroy their state, which is the field's biggest engineering challenge.
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