Yilmaz, O. F., L. Yaron, S. Khaleghi, R. M. Chitgarha, M. Tur, and A. Willner,
"True time delays using conversion/dispersion with flat magnitude response for wideband analog RF signals",
Opt. Express, vol. 20, no. 8: OSA, pp. 8219–8227, Apr, 2012.
Abstract