Abstract
We demonstrate optically tunable dispersion compensators based on pumping fiber Bragg gratings made in Er/Yb codoped fiber. The tunable dispersion for a chirped grating and also a uniform-period grating was successfully demonstrated in the experiment. The dispersion of the chirped grating was tuned from 900 to 1990 ps/nm and also from -600 to -950 ps/nm in the experiment.
Original language | English |
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Pages (from-to) | 2937-2939 |
Number of pages | 3 |
Journal | Optics Letters |
Volume | 36 |
Issue number | 15 |
DOIs | |
Publication status | Published - 1 Aug 2011 |