Wu, N. and Javanmard, M. and Momeni, B. and Soltani, M. and Adibi, A. and Xu, Y. and Lee, R. K. (2003) General methods for designing single-mode planar photonic crystal waveguides in hexagonal lattice structures. Optics Express, 16 (12). pp. 1371-1377. ISSN 1094-4087 http://resolver.caltech.edu/CaltechAUTHORS:WUNoe03
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We systematically investigate and compare general methods of designing single mode photonic crystal waveguides in a two-dimensional hexagonal lattice of air holes in a dielectric material. We apply the rather general methods to dielectric-core hexagonal lattice photonic crystals since they have not been widely explored before. We show that it is possible to obtain single mode guiding in a limited portion of the photonic bandgap of hexagonal lattice structures. We also compare the potentials of different photonic crystal lattices for designing single-mode waveguides and conclude that triangular lattice structures are the best choice.
|Additional Information:||Copyright: © 2003 Optical Society of America. Received April 23 2003; Revised June 02, 2003.|
|Subject Keywords:||OCIS codes: (230.7370) Waveguides; (130.2790) Guided waves|
|Usage Policy:||No commercial reproduction, distribution, display or performance rights in this work are provided.|
|Deposited By:||Theodore Yao-tsu Wu|
|Deposited On:||18 May 2005|
|Last Modified:||26 Dec 2012 08:39|
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