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One-dimensional photonic crystal design

โœ Scribed by Cornelis van der Mee; Pietro Contu; Paolo Pintus

Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
377 KB
Volume
111
Category
Article
ISSN
0022-4073

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โœฆ Synopsis

In this article we present a method to determine the band spectrum, band gaps, and discrete energy levels, of a one-dimensional photonic crystal with localized impurities. For one-dimensional crystals with piecewise constant refractive indices we develop an algorithm to recover the refractive index distribution from the period map. Finally, we derive the relationship between the period map and the scattering matrix containing the information on the localized modes.

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