Abstract
We fabricate and characterize polymeric three-dimensional layer-by-layer chiral photonic crystals. The obtained circular dichroism from polarization stop bands is comparable with that of recently demonstrated circular–spiral photonic crystals. Moreover, telecommunication wavelengths are easily accessible with the layer-by-layer approach; even visible wavelengths are in reach.
© 2007 Optical Society of America
Full Article | PDF ArticleMore Like This
M. Thiel, H. Fischer, G. von Freymann, and M. Wegener
Opt. Lett. 35(2) 166-168 (2010)
S. Takahashi, A. Tandaechanurat, R. Igusa, Y. Ota, J. Tatebayashi, S. Iwamoto, and Y. Arakawa
Opt. Express 21(24) 29905-29913 (2013)
Michael Thiel, Julian Ott, André Radke, Johannes Kaschke, and Martin Wegener
Opt. Lett. 38(20) 4252-4255 (2013)