Title :
Recording of electromagnetic field distribution in 1D-periodical structures
Author :
Polevoy, S.Yu. ; Chernovtsev, S.V. ; Khodzitskiy, M.K. ; Tarapov, S.I.
Author_Institution :
Inst. of Radiophys. & Electron., NAS of Ukraine, Kharkov, Ukraine
Abstract :
The work purpose is the study of a spatial electromagnetic field distribution in metamaterials (periodical structures - photonic crystals (PC), complex media), and the development of the corresponding technique both for GHz and THz frequency band. The technique of the recording of spatial field distribution in one-dimensional photonic crystal in microwave band using the method of a passive and active probe has been developed and corresponding set ups has been designed. The electromagnetic field spatial distributions for the pass bands and stop bands of one-dimensional photonic crystals have been measured. The concentration of the electromagnetic field near the boundary of spatially-bounded photonic crystals was registered and the existence of the surface oscillation (Tamm oscillation) nearby the boundary between two photonic crystals has been revealed experimentally.
Keywords :
electromagnetic fields; electromagnetic oscillations; metamaterials; microwave photonics; photonic crystals; probes; 1D-periodical structure; GHz frequency band; THz frequency band; Tamm oscillation; active probe; complex media; metamaterials; microwave band; pass band; passive probe; spatial electromagnetic field distribution; spatially-bounded photonic crystal; stop band; surface oscillation; Electromagnetic fields; Electromagnetic waveguides; Magnetic field measurement; Optical surface waves; Oscillators; Photonic crystals; Probes;
Conference_Titel :
Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves (MSMW), 2010 International Kharkov Symposium on
Conference_Location :
Kharkiv
Print_ISBN :
978-1-4244-7900-9
DOI :
10.1109/MSMW.2010.5546079
