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  1. Oxford Dictionary

    Cooper pair

    • IPA[ˈkuːpəpɛː]

    英式

    • n.
      a loosely bound pair of electrons with opposite spins and moving with the same speed in opposite directions, held to be responsible for the phenomenon of superconductivity.；a loosely bound pair of atoms in a superfluid.

    • noun: Cooper pair, plural noun: Cooper pairs