Espectrómetro de transformada de fourier implementado mediante guías de onda en espiral con base de silicio

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DOIResolve DOI: http://doi.org/10.7149/OPA.46.2.99
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TypeArticle
Journal titleOptica Pura y Aplicada
ISSN0030-3917
Volume46
Issue2
Pages99103; # of pages: 5
AbstractIn this work we present the design, fabrication and characterization of a Fourier-Transform micro-spectrometer implemented with planar waveguides. The device comprises an array of 32 Mach-Zehnder interferometers with increasing optical path differences between the arms of the interferometer, reaching a resolution of 0.1 nm in a free spectral range of 1.6 nm. Silicon waveguides in a spiral structure have been used in the arms of the interferometer, reducing the footprint of the device below 12 mm2.
Publication date
AffiliationNRC Institute for Microstructural Sciences; National Research Council Canada
Peer reviewedYes
NPARC number21270741
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Record identifierf3d8cad6-1cc2-4033-b3d9-4cc937ca4950
Record created2014-02-17
Record modified2016-05-09
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