We demonstrate all-optically tunable delays in optical fiber via a dispersive stage and two stages of nonlinear spectral broadening and filtering. With this scheme, we achieve …
We demonstrate an all-optical tunable delay in fiber based on wavelength conversion, group- velocity dispersion, and wavelength reconversion. The device operates near 1550 nm and …
Experimental demonstration of an all-fiber, all-optical continuously tunable delay line is reported. The 1.56-μs delay with a record 62,400 time-delay bit-rate product was …
E Myslivets, N Alic, JR Windmiller… - IEEE Photonics …, 2009 - ieeexplore.ieee.org
A continuously tunable optical delay line based on a two-pump parametric process in a highly nonlinear fiber providing 400.5-ns range for a 10-Gb/s optical signal is reported. This …
P Seddighian, LR Chen - IEEE Photonics Technology Letters, 2009 - ieeexplore.ieee.org
We demonstrate a single tunable delay element based on wavelength conversion and dispersion for independent dual-channel operation. The two signals are sent bidirectionally …
We demonstrate tunable time-slot interchange of 40 Gbits/s optical data packets using a conversion-dispersion-based tunable optical delay element. Odd and even data packets are …
JA Harrison, KJ Blow, AJ Poustie - Optics communications, 2004 - Elsevier
We demonstrate a novel all-optical bit-level retiming scheme by means of dynamic wavelength conversion and dispersion compensation. A linearly chirped, temporally square …
We report experimental demonstration of an all-optical continuously tunable delay line based on parametric mixing with a total delay range of 7.34 μs. The bit-error rate …