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Updated: Jun 15, 2026

Using Microwave and Macroscopic Samples of Dielectric Solids to Study the Photonic Properties of Disordered Photonic Bandgap Materials
Published on: September 26, 2014
Modeling and analysis of transients in periodic gratings. I. Fully absorbing boundaries for 2-D open problems
Kostyantyn Y Sirenko1, Yuriy K Sirenko, Nataliya P Yashina
1Institute of Radiophysics and Electronics of National Academy of Sciences of Ukraine, 12 Acad. Proskura str., Kharkiv 61085, Ukraine. kostik13@gmail.com
Abstract:
Frequency domain methods allow us to simulate and study efficiently only some of the periodic structures that are widespread in optics and spectroscopy. Time domain approaches could be more effective, but their deployment is held back by a number of unsolved problems associated mainly with a proper truncation of the computation space in the so-called open problems. This paper is devoted to analysis of these problems in the 2-D case (infinite one-dimensionally periodic semitransparent and reflecting gratings in the field of pulsed E- and H-polarized waves).
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