費米凝聚(Fermionic condensate):類似於玻色-愛因斯坦凝聚體,由大量費米子占據同一量子態形成。由於包立不相容原理,不同的費米子不能占據同一量子態,因此費米子不能像玻色子那樣直接形成玻色-愛因斯坦凝聚體。不過科學家把兩個費米子結合在一起成為具有玻色子性質的「費米子對」即庫柏對,這樣使費米子對冷凝,成為費米凝聚。

恩里科·費米

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