Dielectric properties of lithium niobate-tantalate crystals
| Autor(en): | Xue, D Betzler, K Hesse, H |
Stichwörter: | CHANNEL WAVE-GUIDES; COEFFICIENTS; crystal structure and symmetry; DEFECT STRUCTURE; GENERATION; HOLOGRAPHY; insulators; LINBO3; LITAO3; optical properties; Physics; Physics, Condensed Matter | Erscheinungsdatum: | 2000 | Herausgeber: | PERGAMON-ELSEVIER SCIENCE LTD | Journal: | SOLID STATE COMMUNICATIONS | Volumen: | 115 | Ausgabe: | 11 | Startseite: | 581 | Seitenende: | 585 | Zusammenfassung: | Dielectric properties, including linear (refractive index) and second-order nonlinear optical responses, of LiNb1-yTayO3-type mixed single crystals with y = 0.00, 0.81, 0.92, 0.97, and 1.00 have been quantitatively studied. Based on the corresponding crystal compositions, the chemical bond method was applied. The results show that the dielectric susceptibilities at 1.064 mu m decrease remarkably with increasing tantalum content in the mixed-crystal system lithium niobate-tantalate. (C) 2000 Elsevier Science Ltd. All rights reserved. |
ISSN: | 00381098 | DOI: | 10.1016/S0038-1098(00)00243-X |
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