Spectral and dynamical study of nonlinea
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K. Žídek; F. Trojánek; B. Dzurňák; P. Malý; I. Pelant
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Article
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2009
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Elsevier Science
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English
⚖ 255 KB
We report on the spectral and dynamical properties of photoluminescence (PL) under ultrashort (femtosecond and picosecond) laser pulse excitation in Si nanocrystals prepared by Si + -ion implantation into a silica matrix. We concentrate on the luminescence properties that make it possible to disting