Flat photonic surface bands pinned between Dirac points
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Soljacic_Flat photonic.pdf
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Author(s)
Jukic, Dario
Buljan, Hrvoje
Lee, Dung-Hai
Joannopoulos, John D.
Soljacic, Marin
Date Issued
December 2012
Journal
Optics Letters
Publisher
Optical Society of America
Citation
Jukić, Dario et al. “Flat Photonic Surface Bands Pinned Between Dirac Points.” Optics Letters 37.24 (2012): 5262. Web.© 2012 Optical Society of America.
Version
Final published version
Abstract
We point out that 2D photonic crystals (PhCs) can support surface bands that are pinned to Dirac points. These bands can be made very flat by optimizing the parameters of the system. Surface modes are found at the interface of two different cladding materials: one is a PhC with Dirac linear dispersion for the TE mode, and the other is a PhC that has a broad TE gap at the Dirac frequency.
MIT Department
Massachusetts Institute of Technology. Research Laboratory of Electronics
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Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
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DOI of Published Version
https://doi.org/10.1364/OL.37.005262
