All-dielectric Metasurfaces for Infrared Absorption Spectroscopy Applications
We present a nanophotonic method capable of detecting mid-infrared molecular fingerprints without the need for spectrometry, frequency scanning, or moving mechanical parts. We leverage dielectric metasurfaces featuring ultra-sharp resonances each tuned to discrete frequencies, enabling us to sample molecular absorption signatures over the mid-IR spectral range.
|Collections||ANU Research Publications|
|Source:||Proceedings of the 2019 Conference on Lasers and Electro-Optics, CLEO 2019|
|01_Leitis_All-dielectric_Metasurfaces_2019.pdf||806.41 kB||Adobe PDF||Request a copy|
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