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RESEARCH PRODUCT

Some nonlinear properties of ferroelectric smart materials

Simon DorfmanP. WyderEugene A. KotominAlex GordonDavid Fuks

subject

Phase transitionMaterials scienceCondensed matter physicsCondensed Matter PhysicsSmart materialFerroelectricityElectronic Optical and Magnetic MaterialsMagnetic fieldCondensed Matter::Materials ScienceNonlinear systemDomain (ring theory)WettingElectrical and Electronic EngineeringSolid solution

description

Four types of nonlinear properties of ferroelectric smart materials have been considered: nonlinear dynamics of the paraelectric–ferroelectric interphase boundaries, nonlinear equilibrium excitations}domain walls, nonlinear response of the domain structure near the first-order phase transition}wetting of domain walls}andnonlinear effects causedby external high magnetic fields. The above mentioned nonlinearities have been studied in ðBa; SrÞTiO3ðBSTÞ and PbðZr; TiÞO3ðPZTÞ. # 2001 Elsevier Science B.V. All rights reserved.

https://doi.org/10.1016/s0921-4526(01)00504-x