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Title:
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Negative Refraction Index in 3D MAcroporous Silicon Photonic Crystals
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Author:
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Vega Bru, Didac; Todorov Trifonov, Trifon; Hernández García, David; Rodríguez Martínez, Ángel; Alcubilla González, Ramón
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Other authors:
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Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica |
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Abstract:
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Photonic crystals (PhC) are sturctured materials, which show very attractive propieties, specially their optical behaviour and electromagnetic wave propagation. In this paper, we simulate a three-dimensional Photonic Chrystal (3D-PhC) structure made from Macropourus silicon (MpSi)in which we can find a range of frenquencies that exhibit notable dispersion characteristics. One promising trait is the existence of negative refraction index, which we show in this paper. |
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Publication date:
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2012-05-11 |
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Subject(s):
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Àrees temàtiques de la UPC::Enginyeria electrònica i telecomunicacions
Photonic crystals
Signal theory (Telecommunication)
Macropourus silicon 3D
Senyal, Teoria del (Telecomunicació) |
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Rights:
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Restricted access - author's decision |
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Document type:
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Conference Object |
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