Fibre Bragg gratings for pure dispersion-slope compensation
Single-fiber Bragg gratings designed to compensate for pure third-order dispersion are demonstrated. The devices are designed by use of a layer-peeling inverse-scattering technique and exhibit dispersion profiles across their reflection bandwidths of -20, ±40, and -225 ps / nm<sup>2</sup>...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
2003-06.
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| Subjects: | |
| Online Access: | Get fulltext |
| Summary: | Single-fiber Bragg gratings designed to compensate for pure third-order dispersion are demonstrated. The devices are designed by use of a layer-peeling inverse-scattering technique and exhibit dispersion profiles across their reflection bandwidths of -20, ±40, and -225 ps / nm<sup>2</sup> over bandwidths of 4.5, 6, and 3nm, respectively. Furthermore, they have almost constant peak reflectivities of ~75 and are, respectively, only 8, 23, and 40mm long. |
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