TITLE

Emission in a SnS[sub 2] inverted opaline photonic crystal

AUTHOR(S)
Romanov, S. G.; Maka, T.; Sotomayor Torres, C. M.; Mu¨ller, M.; Zentel, R.
PUB. DATE
August 2001
SOURCE
Applied Physics Letters;8/6/2001, Vol. 79 Issue 6
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
The photoluminescence of a dye embedded in the three-dimensional SnS[sub 2] inverted opal has been studied. Changes of the emission spectrum compared with the free-space dye emission was observed in the stop-band frequency range in accord with reflectance/transmission spectra of this photonic crystal. The angular-dependent component, due to the Bragg stop band, and the angular-independent component, which is, possibly, related to the minimum in the density of photon states, have been distinguished in the dye emission spectrum. © 2001 American Institute of Physics.
ACCESSION #
4936934

 

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