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Bell states

Bell states is the plural of Bell state.

Meaning of Bell state

Noun

Bell state (plural Bell states)

  1. (quantum information science) One of a set of four entangled states, namely |Φ⁺⟩=1/√(|00⟩+|11⟩), |Φ⁻⟩=1/√(|00⟩-|11⟩), |Ψ⁺⟩=1/√(|01⟩+|10⟩), and |Ψ⁻⟩=1/√(|01⟩-|10⟩), where |xy⟩:=|x⟩⊗|y⟩; these are the simplest examples of entangled states.

Questions about Bell states

What is Bell states the plural of?
Bell states is the plural of Bell state.

Words near Bell states in the dictionary

  1. Bell shots
  2. bell sleeve
  3. bell sleeves
  4. bell sniff
  5. Bell state
  6. Bell states
  7. bell tent
  8. bell tents
  9. bell the cat
  10. bell tower
  11. bell towers

Source and license

Adapted from Wiktionary: Bell states (page history and authors); Bell state (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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