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Showing 1 to 2 of 2 for “"2-D photonic crystals"”.
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Reconfigurable, two-dimensional plasma photonic crystals
Photonic crystals, composed of arrays of microplasmas, affect the propagation of electromagnetic waves and can act as reconfigurable filters in the GHz-THz spectral regions. Plasma photonic crystals are reconfigurable at electronic speeds. In addition, they rapidly alter the transmission …
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Thermal stability of nano-structured selective emitters for thermophotovoltaic systems
… conversion efficiency. Selective emitters, 2-D photonic crystals, are periodic micro/nano-scale structures that are designed to affect the motion of photons at certain wavelengths. The structured patterns, however, lose their structural integrity at high temperatures, which disrupt the tight …