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Conferences > CLEO > 2010 > CThL > CThL2

Holographic patterning of semiconductor CdSe quantum dots in polymer for constructing photonic lattice structures

Xiangming Liu, Yasuo Tomita, Juro Oshima, Katsumi Chikama, Takuya Nakashima, and Tsuyoshi Kawai

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Abstract

We demonstrate holographic patterning of semiconductor CdSe quantum dots in photo-polymerizable monomer films for constructing cm-size transmission volume Bragg grating structures. Fluorescence and confocal Raman imaging confirm holographic assembly of CdSe quantum dots in the formed polymer. We observe the diffraction efficiency near 100% from the grating structure in the green with 0.34 vol.% CdSe quantum dots dispersed in multifunctional acrylate.

© 2010 Optical Society of America

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