On-chip, tunable, narrow-bandpass microwave photonic filter using stimulated brillouin scattering (SBS)
RIS ID
107923
Abstract
We report the first demonstration of a narrow-bandpass (~20MHz), on-chip, tunable, photonic filter for RF signals, using SBS in a chalcogenide waveguide. Extinction ratios of over 20dB for a frequency range of 2-12GHz were realized.
Publication Details
Byrnes, A., Pant, R., Poulton, C. G., Li, E., Choi, D., Madden, S. J., Luther-Davies, B. & Eggleton, B. J. (2012). On-chip, tunable, narrow-bandpass microwave photonic filter using stimulated brillouin scattering (SBS). 2012 Conference on Lasers and Electro-Optics (CLEO) (pp. 1-2). United States: Institute of Electrical and Electronics Engineers.