DIELECTRIC MEASUREMENTS DURING PHASE COEXISTENCE IN DKDP CRYSTALS UNDER ROTATING THERMAL-GRADIENT

Authors
BORNAREL J CACH R KVITEK Z
Citation
J. Bornarel et al., DIELECTRIC MEASUREMENTS DURING PHASE COEXISTENCE IN DKDP CRYSTALS UNDER ROTATING THERMAL-GRADIENT, Journal of physics. Condensed matter, 8(50), 1996, pp. 11337-11350
Citations number
8
Categorie Soggetti
Physics, Condensed Matter
Journal title
Journal of physics. Condensed matter → ACNP
ISSN journal
09538984
Volume
8
Issue
50
Year of publication
1996
Pages
11337 - 11350
Database
ISI
SICI code
0953-8984(1996)8:50<11337:DMDPCI>2.0.ZU;2-I
Abstract
The dielectric properties of DKDP samples under a thermal gradient G(e ) are studied versus the orientation of G(e) relative to the c ferroel ectric axis. Simple models allow us to explain the variation of the di electric constant in the paraelectric phase, and also demonstrate a co ntribution due to the phase front existence for the first time.