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Plain explanations of the science and the terms, written for investors.
Basics
Start here. No physics background needed.
What is a qubit?A qubit is the basic unit of a quantum computer. It holds a blend of 0 and 1 while it computes and gives a plain 0 or 1 when it is read.
What is superposition?Superposition is a qubit holding a weighted blend of 0 and 1 until it is read. Interference between the parts of the blend is what computes.
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