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{{Short description|Basic unit of quantum information}}
{{Short description|Basic unit of quantum information}}


{{Quantum book backlink|Computational methods}}
{{Quantum methods backlink|Computational methods}}
{{Quantum methods backlink|Computational methods}}


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A '''qubit''' is the basic unit of quantum information used in quantum computation.
A '''qubit''' is the basic unit of quantum information used in quantum computation.


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<div style="font-size:90%;">A qubit can exist in a superposition of states.</div>
<div style="font-size:90%;">A qubit can exist in a superposition of states.</div>
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Revision as of 15:50, 17 May 2026


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A qubit is the basic unit of quantum information used in quantum computation.

A qubit can exist in a superposition of states.

Description

Unlike classical bits, qubits can represent multiple states simultaneously, enabling powerful computational capabilities.

Properties

  • quantum information unit
  • supports superposition
  • used in quantum computing

See also

Table of contents (217 articles)

Index

Full contents

References


Author: Harold Foppele


Source attribution: Physics:Quantum methods/qubit

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