Broadband super-collimation in a hybrid photonic crystal structure

Broadband super-collimation in a hybrid photonic crystal structure

We propose a two dimensional (2D) photonic crystal (PhC) structure that supports super-collimation over a large frequency range (over 4 times that of a traditional square lattice of holes). We theoretically and numerically investigate the collimation mechanism in our 2D structure, in comparison to t...

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Bibliographic Details
Main Authors: Hamam, Rafif E. (Contributor), Soljacic, Marin (Contributor), Ibanescu, Mihai (Contributor), Johnson, Steven G (Author), Joannopoulos, John (Author)
Other Authors: Massachusetts Institute of Technology. Institute for Soldier Nanotechnologies (Contributor), Massachusetts Institute of Technology. Center for Materials Science and Engineering (Contributor), Massachusetts Institute of Technology. Department of Mathematics (Contributor), Massachusetts Institute of Technology. Department of Physics (Contributor), Massachusetts Institute of Technology. Research Laboratory of Electronics (Contributor), Johnson, Steven G. (Contributor), Joannopoulos, John D. (Contributor)
Format: Article
Language:English
Published: Optical Society of America, 2009-10-19T13:40:50Z.
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