Hongtao Cui
Spanish National Research Council
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Publication
Featured researches published by Hongtao Cui.
Optics Express | 2008
Sara García-Revilla; Joaquín Fernández; M. A. Illarramendi; Begoña García-Ramiro; Rolindes Balda; Hongtao Cui; Marcos Zayat; David Levy
We report efficient random lasing in a ground powder of a novel solid-state material based on silica gel containing SiO(2) nanoparticles embedding rhodamine 6G (Rh6G) dye. Basic properties of random lasing such as emission kinetics, emission spectrum, and threshold of stimulated emission are investigated by using real-time spectroscopy. The laser-like emission dynamics can be accurately described by a light diffusive propagation model. The device behavior is close to a conventional ultrafast Q-switched laser, which is an interesting fact aimed to further applications.
Journal of Sol-Gel Science and Technology | 2005
Hongtao Cui; Marcos Zayat; David Levy
Advanced Materials | 2008
Hongtao Cui; Marcos Zayat; Pilar García Parejo; David Levy
Journal of Non-crystalline Solids | 2005
Hongtao Cui; Marcos Zayat; David Levy
Chemistry of Materials | 2005
Hongtao Cui; Marcos Zayat; David Levy
Journal of Non-crystalline Solids | 2007
Hongtao Cui; Marcos Zayat; David Levy
Journal of Sol-Gel Science and Technology | 2006
Hongtao Cui; Marcos Zayat; David Levy
Journal of Alloys and Compounds | 2009
Hongtao Cui; Marcos Zayat; David Levy
Journal of Non-crystalline Solids | 2006
Hongtao Cui; Marcos Zayat; David Levy
Journal of Sol-Gel Science and Technology | 2007
Hongtao Cui; Marcos Zayat; David Levy