Multiple spin echoes in fermi liquids
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A.S. Bedford; R.M. Bowley; D. Wightman; J.R. Owers-Bradley
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Article
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1990
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Elsevier Science
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English
โ 171 KB
We have observed multiple spin echoes in a 2.6% 3He-4He mixture, similar to those seen by Einzel et al in pure 3He. The theory of these echoes is in good agreement with experiment provided PM is less than 1.