@inproceedings{b5c1f0c8ac3644558455f7a8c61c89c7,
title = "Continuously tunable photonic fractional Hilbert transformer using ring resonators for on-chip microwave photonic signal processing",
abstract = "We propose and demonstrate a wideband photonic fractional Hilbert transformer implemented using a ring resonator-based optical all-pass filter. The full programmability of the ring resonators allows variable and arbitrary fractional order of the Hilbert transformer. The implemented all-pass filter performs a good approximation to the ideal Hilbert transform response, and it can be used as a building block to construct onchip complex microwave photonic signal processors.",
keywords = "METIS-296101, IR-81939, all-pass filter, EWI-22326, Microwave photonics, optical ring resonator, on-chip signal processing, Fractional Hilbert transformer",
author = "L. Zhuang and Willem Beeker and W.P. Beeker and Arne Leinse and Rene Heideman and C.G.H. Roeloffzen",
year = "2012",
month = sep,
day = "14",
language = "Undefined",
isbn = "978-90-815839-2-3",
publisher = "IEEE",
pages = "1--4",
booktitle = "2012 IEEE International Topical Meeting on Microwave Photonics (MWP2012)",
address = "United States",
note = "2012 IEEE International Topical Meeting on Microwave Photonics, MWP 2012 ; Conference date: 11-09-2012 Through 14-09-2012",
}