Frank Stem
C R C Critical Reviews in Solid State Sciences
A simple relationship between the spontaneous polarization and ionic displacements of the ferroelectric phase, involving the infrared dielectric response of the paraelectric phase, is derived. The relationship is shown to be valid for BaTiO3. An estimate of the spontaneous polarization of LiNbO3 is made. © 1967.
Frank Stem
C R C Critical Reviews in Solid State Sciences
Corneliu Constantinescu
SPIE Optical Engineering + Applications 2009
I. Morgenstern, K.A. Müller, et al.
Physica B: Physics of Condensed Matter
S. Cohen, J.C. Liu, et al.
MRS Spring Meeting 1999