Nanoimprinted superlattice metallic photonic crystal as ultraselective solar absorber

A two-dimensional superlattice metallic photonic crystal (PhC) and its fabrication by nanoimprint lithography on tantalum substrates are presented. The superior tailoring capacity of the superlattice PhC geometry is used to achieve spectrally selective solar absorption optimized for high-temperature...

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Bibliographic Details
Main Authors: Rinnerbauer, V., Lausecker, E., Schäffler, F., Reininger, P., Strasser, G., Geil, R. D., Joannopoulos, John, Soljacic, Marin, Celanovic, Ivan L.
Other Authors: Massachusetts Institute of Technology. Institute for Soldier Nanotechnologies
Format: Article
Language:en_US
Published: Optical Society of America 2017
Online Access:http://hdl.handle.net/1721.1/108801
https://orcid.org/0000-0002-7244-3682
https://orcid.org/0000-0002-7184-5831