Superlattice photonic crystal as broadband solar absorber for high temperature operation
نویسندگان
چکیده
منابع مشابه
Superlattice photonic crystal as broadband solar absorber for high temperature operation.
A high performance solar absorber using a 2D tantalum superlattice photonic crystal (PhC) is proposed and its design is optimized for high-temperature energy conversion. In contrast to the simple lattice PhC, which is limited by diffraction in the short wavelength range, the superlattice PhC achieves solar absorption over broadband spectral range due to the contribution from two superposed latt...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2014
ISSN: 1094-4087
DOI: 10.1364/oe.22.0a1895