NMR measurements of 4He in thin 3HeξΈ4He
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R.H. Higley; D.T. Sprague; R.B. Hallock
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Article
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1990
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Elsevier Science
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English
β 216 KB
Evolution of 3He from a 2-d Fermi liquid to bulk-like liquid on thin 3He-4He mixture films shows stepped structure in magnetization and NMR relaxation times as a function of 3He coverage da. Spin-echo measurements in a weakly polarizing field over the temperature range 30 < T < 250 mK for 0.01 < d3