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Wiktionary英語版
出典：Wiktionary
Cooper pair
語源
Named after American physicist Leon Neil Cooper.
名詞
Cooper pair (複数形 Cooper pairs)
- (physics) A pair of electrons (または other fermions), of opposite spin, whose theorised behaviour is the basis of the BCS theory of superconductivity.
- 1991, Werner Buckel, Superconductivity: Fundamentals and Applications, Wiley, page 42,
- 2000, Lynne Marie Merchant, Variation of the Superconductor Order Parameter in Quench-condensed Granular Films, University of California, page 8,
- This is because a superconducting state is composed of extended Cooper pairs. A coherence length, , describes the extension length of a Cooper pair over which the two quasiparticles remain bound as a pair.
- 2004, Ludovic Pricoupenko, Hélène Perrin, Maxim Olshanii, Quantum Gases in Low Dimensions, EDP Sciences, page 173,
- This is a direct macroscopic manifestation of the presence of a condensate of Cooper pairs in a superconductor.
Further reading
- Cooper pair on Wikipedia.
- BCS theory on Wikipedia.
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