Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/13924
Título: | Piezoelectric, nonliner optical, electro-optical, and pyroelectric properties of cesium hydrogen malate hydrate crystal |
Autor(es): | Isakov, D. V. Ferreira, F. P. Barbosa, José Gusman Ribeiro, J. L. Gomes, E. Matos Belsley, M. |
Palavras-chave: | Non-linear optics Organic crystals |
Data: | 2007 |
Editora: | American Institute of Physics |
Revista: | Applied Physics Letters |
Resumo(s): | Cesium hydrogen L-malate monohydrate crystals are shown to be a promising material for several potential applications. The crystals display an exceptionally large piezoelectric coefficient, d(22)=23.7 pm/V. They are also an efficient generator of the optical second harmonic of near infrared light, being close to an order of magnitude more efficient than potassium diphosphate crystals. A relatively strong electro-optic response (the figure of merit 1/2 parallel to n(1)r(12)-n(3)r(32)parallel to was found to be 4.83 pm/V) and a reasonable pyroelectric coefficient (p(2)=2.5x10(-4) mu C/cm(2) K at 245 K) are also observed. (c) 2007 American Institute of Physics. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/13924 |
DOI: | 10.1063/1.2591237 |
ISSN: | 0003-6951 |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
Aparece nas coleções: | CDF - FCD - Artigos/Papers (with refereeing) |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
APL_90_073505(2007).pdf Acesso restrito! | 972,64 kB | Adobe PDF | Ver/Abrir |