Optical buffering of sub-nanosecond pulses at 1.55 micron in fibre Bragg gratings with periodically-spaced p phase shifts is demonstrated. Delays up to 690 ps of 250 ps-duration optical pulses have been achieved in a 40 cm-long grating with 100 phase jumps.
Optical buffering in phase-shifted fibre gratings
LONGHI, STEFANO;JANNER, DAVIDE LUCA;GALZERANO, GIANLUCA;DELLA VALLE, GIUSEPPE;GATTI, DAVIDE;LAPORTA, PAOLO
2005-01-01
Abstract
Optical buffering of sub-nanosecond pulses at 1.55 micron in fibre Bragg gratings with periodically-spaced p phase shifts is demonstrated. Delays up to 690 ps of 250 ps-duration optical pulses have been achieved in a 40 cm-long grating with 100 phase jumps.File in questo prodotto:
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