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Conferences > CLEO_SI > 2012 > CF2J > CF2J.2

Inverse Design of a Nano-Scale Surface Texture for Light Trapping

Owen D. Miller, Vidya Ganapati, and Eli Yablonovitch

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Abstract

We introduce computational inverse design to optimize nano-scale surface textures for light trapping. The approach yields a structure with a 40.8 absorption enhancement factor, the highest reported for a high-index material in the full-wave domain.

© 2012 Optical Society of America

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