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20092023
most citedSymmetry Breaking in Photonic Crystals: On-Demand Dispersion from Flatband to Dirac Cones

130 citations · 454 across the 22 of their papers we have counts for

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cond-mat.mtrl-sci2009

Absorption enhancement in amorphous silicon photonic crystals for thin film photovoltaic solar cells

Ounsi El Daif, Emmanuel Drouard, Yeonsang Park +8

We report on very high enhancement of thin layer's absorption through band-engineering of a photonic crystal structure. We realized amorphous silicon (aSi) photonic crystals, where…