Accession Number : ADP006663

Title :   Fast Reversal Process in Real Ferroelectrics,

Corporate Author : URAL STATE UNIV SVERDLOVSK (USSR)

Personal Author(s) : Shur, V. Ya. ; Gruverman, A. L. ; Ponomarev, N. Yu. ; Rumyantsev, E. E.

Report Date : 05 APR 1991

Pagination or Media Count : 11

Abstract : On the base of comparison of domain dynamics and transient current the applicability of Kolmogorov's model for the description of current shape in real ferroelectrics is considered. The influence of electrode edges and inhomogeneity of real samples are taken into account. The computer modeling of switching process is carried out. The obtained results can be applied for the improvement of the description the change of parameters in Ferroelectric memory devices.

Descriptors :   *MEMORY DEVICES, *FERROELECTRIC MATERIALS, COMPARISON, COMPUTERS, DYNAMICS, EDGES, ELECTRODES, MODELS, PARAMETERS, SHAPE, SWITCHING, TRANSIENTS, USSR, ELECTRIC SWITCHES.

Subject Categories : Electricity and Magnetism
      Ceramics, Refractories and Glass

Distribution Statement : APPROVED FOR PUBLIC RELEASE