6533b859fe1ef96bd12b7674
RESEARCH PRODUCT
Photorefractive detection of antiparallel ferroelectric domains in BaTiO 3 and BaTiO 3 :Co crystals
P. JullienP. LompréD. RytzPierre Matheysubject
Materials scienceCondensed matter physicsbusiness.industryPhysics::OpticsGeneral ChemistryPhotorefractive effectFerroelectricityCondensed Matter::Materials Sciencechemistry.chemical_compoundOpticschemistryCondensed Matter::SuperconductivityBarium titanateLight beamGeneral Materials SciencebusinessMixing (physics)Antiparallel (electronics)description
An all-optical method involving one coherent beam of light and based on photorefractive wave mixing is used to reveal antiparallel ferroelectric domains in one pure, and two cobalt-doped, barium titanate crystals (BaTiO 3 ). Rod-shaped domains with square cross sections are revealed.
year | journal | country | edition | language |
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1998-05-01 | Applied Physics A: Materials Science & Processing |