Quantitative Infrared and Sub-millimetre Spectroscopy of Dielectric Single Crystals, Ceramics and Thin Films
Results recently obtained from IR reflectivity and far-IR transmission measurements of various ferroelectric and related crystals, bulk ceramics and thin films are summarized. In almost all cases the complex dielectric function was evaluated and compared with lower-frequency results. Transmission measurements provide a more accurate way than reflectivity for evaluating the dielectric response.
Key wordsinfrared reflectivity far-infrared transmission dielectric response ferroelectrics microwave ceramics
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