One-step holographic lithography fabrication of a rainbow-colored photonic bandgap structure

Ke Liu, Huina Xu, Qiaoqiang Gan, Alexander N. Cartwright

Research output: Chapter in Book/Report/Conference proceedingConference contribution


We report a holographic photopolymerization technique to fabricate a polymeric photonic bandgap structure whose period varies gradually along the length of the structure, leading to a unique rainbow-colored reflection image in the same viewing angle. © 2011 IEEE.
Original languageEnglish (US)
Title of host publicationIEEE Photonic Society 24th Annual Meeting, PHO 2011
StatePublished - Dec 1 2011
Externally publishedYes

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