94 research outputs found
Enhanced fano resonance of organic material films deposited on arrays of asymmetric split-ring resonators (A-SRRs)
Depositing very thin organic films on the surface of arrays of asymmetric split-ring resonators (A-SRRs) produces a shift in their resonance spectra that can be utilized for sensitive analyte detection. Here we show that when poly-methyl-methacrylate (PMMA) is used as an organic probe (analyte) on top of the A-SRR array, the phase and amplitude of a characteristic molecular Fano resonance associated with a carbonyl bond changes according to the spectral positions of the trapped mode resonance of the A-SRRs and their plasmonic reflection peaks. Furthermore, we localize blocks of PMMA at different locations on the A-SRR array to determine the effectiveness of detection of very small amounts of non-uniformly distributed analyte
Оценка содержания радиоактивных элементов в золе биологического материала женщин, проживающих на территориях, приравненных к районам крайнего севера
Моделирование высокоэнергетической части космического спектра электронов для наземных испытаний элементов космических аппаратов
Up sector of minimal flavor violation: top quark properties and direct D meson CP violation
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