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- Title
Experimental observation of high- Q modes at the center of a resonance band of two-dimensional Bragg structures.
- Authors
Peskov, N. Yu.; Ginzburg, N. S.; Denisov, G. G.; Zaslavskiĭ, V. Yu.; Kuzikov, S. V.; Sergeev, A. S.; Arzhannikov, A. V.; Kalinin, P. V.; Sinitskiĭ, S. L.; Thumm, M.
- Abstract
The electrodynamic characteristics of two-dimensional Bragg resonance structures of planar geometry have been studied. The measured frequency dependences of the coefficients of transmission and transverse scattering agree well with theoretical analysis within the framework of the geometric optics approximation and with the results of full-scale three-dimensional numerical simulations. Experimental data confirm the existence of high- Q modes in the vicinity of the frequency of the exact Bragg resonance.
- Subjects
QUANTUM electrodynamics; SUBSYNCHRONOUS resonance; OPTICAL instruments; APPROXIMATION theory; FUNCTIONAL analysis; SPECTRUM analysis
- Publication
Technical Physics Letters, 2007, Vol 33, Issue 2, p117
- ISSN
1063-7850
- Publication type
Article
- DOI
10.1134/S1063785007020083