Abstract
The method [1] of the domain structure (DS) in uniaxial ferroelectric LlNbO3 (LN) spatial visualization with conventional polarizing microscope,based, on pyroelectrooptical effect (PEOE) (arising of the refractive anomalies, induced by fields of unscreened pyro-charges on domain interfaces emerging due to suitable thermotreating), is distinguished by high resolution and informativity of observable DS images.
© 1993 Optical Society of America
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