Experiments on adiabatic cooling of para
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W.J De Haas; E.C Wiersma; H.A Kramers
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Article
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1934
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Elsevier Science
โ 540 KB
A description of the apparatus used for obtaining very low temperatures by the method of adiabatic demagnetisation is given. The method is discussed. Measurements have been carried out on Cerous fluoride, Dysprosium ethylsulfate and Cerium-ethylsulfate. The latter salt gave the lowest temperature of