Integrated Temporal Fourier Transformer Based on Chirped Bragg Grating Waveguides
Integrated Temporal Fourier Transformer Based on Chirped Bragg Grating Waveguides
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Date
2011
Authors
Paulo Vicente Marques
Jose Azana
Roberto Morandotti
Peter R. Herman
Ksenia Dolgaleva
Antonio Malacarne
Pamela Tannouri
Luís André Fernandes
Jason R. Grenier
J. S. Aitchison
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Abstract
We experimentally realized an integrated temporal Fourier transformer based on a linearly-chirped Bragg grating waveguide written in silica glass with a femtosecond laser. The device operates in reflection and has a 10-nm bandwidth.