作者: Siegfried Bauer
DOI: 10.1007/978-3-322-93430-7_3
关键词:
摘要: The poling of polymers leads in general to inhomogeneous polarization distributions within the polymer film. A short review common methods is given together with resulting for case ferroelectric PVDF. It shown that these nonuniformities affect any nonlinear optical experiments based on second order nonlinearities. Second harmonic generation are discussed which able show nonuniformities.