Abstract
Equations describing a change in the thermodynamic parameters of a first-order phase transition in para-and diamagnetic substances under the action of a homogeneous magnetic field are derived. It is shown that the magnetic field effect on the phase transition parameters is negligibly small in the regions of the phase diagram where the P-T curves vary monotonically. However, the applied magnetic field may significantly change the T f and P f values in the regions where either P f (T) or T f (P) curves exhibit extrema. Substances in which this effect can be observed are indicated.
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Translated from Pis’ma v Zhurnal Tekhnichesko\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) Fiziki, Vol. 28, No. 3, 2002, pp. 73–79.
Original Russian Text Copyright © 2002 by Magomedov.
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Magomedov, M.N. On the magnetic-field-induced changes in the parameters of phase transitions. Tech. Phys. Lett. 28, 116–118 (2002). https://doi.org/10.1134/1.1458508
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DOI: https://doi.org/10.1134/1.1458508