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Secondary radiation of synthetic opals loaded by the sodium nitrite ferroelectric
This paper reports on a comparison of transmission, reflection, and secondary radiation spectra of unloaded synthetic opals and samples filled with the sodium nitrite ferroelectric (NaNO 2 ). The radiation is provided by semiconductor light-emitting diodes operating in the ultraviolet and visible sp...
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Published in: | Physics of the solid state 2009-07, Vol.51 (7), p.1409-1413 |
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Main Authors: | , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that cite this one |
Online Access: | Get full text |
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Summary: | This paper reports on a comparison of transmission, reflection, and secondary radiation spectra of unloaded synthetic opals and samples filled with the sodium nitrite ferroelectric (NaNO
2
). The radiation is provided by semiconductor light-emitting diodes operating in the ultraviolet and visible spectral regions. Selective excitation of slow electromagnetic waves in a photonic crystal, an effect observed when the exciting radiation frequency approaches the stop-band edge, is studied. |
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ISSN: | 1063-7834 1090-6460 |
DOI: | 10.1134/S106378340907021X |