Aryanfar, ImanChoudhary, AmolLiu, YangVu, KhuMa, PanChoi, Duk-YongMadden, SteveMarpaung, DavidEggleton, Benjamin J2021-04-23May 14-199781943580279http://hdl.handle.net/1885/230994A true-time-delay(TTD) element is demonstrated using on-chip stimulated Brillouin scattering. Record net-Brillouin-gain of 47dB enabled 4ns delay over 100MHz and phase-shift of ~200°. The TTD element was validated by incorporating it in a two-tap filte.U.S. Department of the Air Force through AFOSR/AOARD (FA2386-16-1-4036) and the Australian Research Council (FL120100029, DE150101535, CE110001018).application/pdfen-AU© 2017 OSA201710.1364/CLEO_SI.2017.SW1O.82020-11-23