The effect of hydrostatic pressure on transverse dielectric permeability of KH₂PO₄ crystals

Temperature dependences of transverse dielectric permeability of KH₂PO₄ crystals under different values of hydrostatic pressure have been investigated. Within the framework of a tunnelling mode model, the dipole interaction energy and the tunnelling energy are suggested to be determined using the...

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Datum:2002
Hauptverfasser: Kedyulich, V.M., Slivka, A.G., Gerzanich, E.I., Guivan, A.M.
Format: Artikel
Sprache:English
Veröffentlicht: Інститут фізики конденсованих систем НАН України 2002
Schriftenreihe:Condensed Matter Physics
Online Zugang:http://dspace.nbuv.gov.ua/handle/123456789/120688
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Zitieren:The effect of hydrostatic pressure on transverse dielectric permeability of KH₂PO₄ crystals / V.M. Kedyulich, A.G. Slivka, E.I. Gerzanich, A.M. Guivan // Condensed Matter Physics. — 2002. — Т. 5, № 4(32). — С. 761-767. — Бібліогр.: 13 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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Zusammenfassung:Temperature dependences of transverse dielectric permeability of KH₂PO₄ crystals under different values of hydrostatic pressure have been investigated. Within the framework of a tunnelling mode model, the dipole interaction energy and the tunnelling energy are suggested to be determined using the temperature position of the dielectric permeability kinking point. From the temperature dependences of the dielectric permeability εa(T) under various pressures, the pressure dependences of these values are derived.