Multipole method for modeling linear defects in photonic woodpiles
نویسندگان
چکیده
منابع مشابه
Modeling of discontinuities in photonic crystal waveguides with the multiple multipole method.
A method for the simulation of discontinuities in photonic crystal defect waveguides is presented. This frequency domain technique is based on the multiple multipole method. In contrast with other known techniques, spurious reflections (due to the impedance mismatch at the waveguide terminations) are avoided. The absence of spurious reflections allows one to characterize precisely the intrinsic...
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N.A. NICOROVICI1, A.A. ASATRYAN1, L.C. BOTTEN2, K. BUSCH3, R. C. MCPHEDRAN1, C. M. DE STERKE1, P. A. ROBINSON1, G.H. SMITH2, D.R. MCKENZIE1 and A.R. PARKER4 1School of Physics, University of Sydney, NSW 2006, Australia 2School of Mathematical Sciences,University of Technology, Sydney, NSW 2007, Australia 3Department of Physics,University of Karlsruhe, P. O. Box 6980, 76128 Karlsruhe, Germany 4D...
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The periodicity of photonic crystals can be utilized to develop efficient numerical methods for analyzing light waves propagating in these structures. The Dirichlet-to-Neumann (DtN) operator of a unit cell maps the wave field on the boundary of the unit cell to its normal derivative, and it can be used to reduce the computation to the edges of the unit cells. For two-dimensional photonic crysta...
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ژورنال
عنوان ژورنال: Journal of the Optical Society of America B
سال: 2010
ISSN: 0740-3224,1520-8540
DOI: 10.1364/josab.27.000246