The Nature of the Cooper Pair - University of Liverpool
The Nature of the Cooper Pair - University of Liverpool
The Nature of the Cooper Pair - University of Liverpool
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So if <strong>the</strong> distance between <strong>the</strong> electrons is smaller than <strong>the</strong><br />
wavelength <strong>of</strong> each electron, <strong>the</strong>n <strong>the</strong> angular momentum<br />
would be zero. In a simplistic way, we may imagine <strong>the</strong> <strong>the</strong><br />
electron pair move against each o<strong>the</strong>r along very close, parallel<br />
paths, and that <strong>the</strong>y equally likely to do so in any direction.<br />
That is, <strong>the</strong> wavefunction should be spherically symmetric.<br />
Superconductivity 17