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18 October 2024

  • curprev 15:3115:31, 18 October 2024 imported>Gamren 380 bytes +380 Created page with "==English== ===Noun=== {{en-noun|-}} # {{lb|en|quantum information}} information about which path a particle has taken through space #* '''2005''', Christopher Gerry, Peter Knight: ''Introductory Quantum Optics'' #*: Suppose we don't do ''any'' measurement on the ''k'' beam: we just remove detector <math>D_i</math>. We shall now obtain no '''which-path information'''."