Infoscience

Conference paper

True Time Reversal through Dynamic Brillouin Gratings in Polarization Maintaining Fibers

A novel technique to realize true time reversal of an optical signal, using dynamic Brillouin gratings in high-birefringence fibers, is proposed. A data sequence of optical pulses with 2-ns duration was efficiently time-reversed. A numerical simulation of the process confirmed the experimental results.

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