Analysis of ferroelectric 180 degrees -domain structures in BaTiO(3) by use of second-harmonic scattering.
We present a method of determining the distribution of sizes of ferroelectric 180 degrees domains in BaTiO(3), using second-harmonic scattering. We find that the domains are rods with approximately square cross sections that extend from the -c to the +c face of the crystal, with widths ranging from 2 to 150 mum.
Cudney
R S
RS
Garcés-Chávez
V
V
Negrete-Regagnon
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P