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- Title
Photochromic Reactions in Silver Nanocomposites with a Fractal Structure and Their Comparative Characteristics.
- Authors
Karpov, S. V.; Popov, A. K.; Slabko, V. V.
- Abstract
Conditions for a change in the polarization selectivity of dips in the plasmon absorption spectra of fractal silver nanocomposites irradiated by pulsed laser radiation are studied. The energy thresholds of the polarization selectivity are evaluated, and the polarization and spectral threshold characteristics are compared. Mechanisms behind the correlation between the fractal structure of the nanocomposites, on the one hand, and their optical and photochromic properties, on the other hand, are discussed.
- Subjects
COMPOSITE materials; SILVER; PLASMONS (Physics); LASER beams
- Publication
Technical Physics, 2003, Vol 48, Issue 6, p749
- ISSN
1063-7842
- Publication type
Article
- DOI
10.1134/1.1583830