Influence of a Time-Dependent Applied Electric Field on the Photocurrent in Photorefractive Materials
From the differential material rate equations, we found an additional term to the usual expression of the pho- tocurrent, which appears only when a time-dependent external electric field is applied. This term influences the photocurrent in the material. We applied our equations to a Bi12SiO20 sample...
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| Publicado en: | Brazilian Journal of Physics |
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| Autores principales: | , , , |
| Formato: | Artigo |
| Lenguaje: | Inglês |
| Publicado: |
Sociedade Brasileira de Física
2014
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| Materias: | |
| Acceso en línea: | https://www.redalyc.org/articulo.oa?id=46431147005 |
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