Investigation of self-phase modulation based optical regeneration in single mode As2Se3 chalcogenide glass fiber

Investigation of self-phase modulation based optical regeneration in single mode As2Se3 chalcogenide glass fiber

We investigate the feasibility of all-optical regeneration based on self-phase modulation in single mode As2Se3 chalcogenide fiber. By combining the chalcogenide fiber with a bandpass filter, we achieve a near step-like power transfer function with no pulse distortion. The device is shown to operate...

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Veröffentlicht in:Optics express 2005-09, Vol.13 (19), p.7637-7644
Hauptverfasser: Fu, L, Rochette, M, Ta'eed, V, Moss, D, Eggleton, B
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Rochette, M
Ta'eed, V
Moss, D
Eggleton, B
description We investigate the feasibility of all-optical regeneration based on self-phase modulation in single mode As2Se3 chalcogenide fiber. By combining the chalcogenide fiber with a bandpass filter, we achieve a near step-like power transfer function with no pulse distortion. The device is shown to operate with 5.8 ps duration pulses, thus demonstrating the feasibility of this device operating with high bit-rate data signals. These results are achieved with pulse peak powers
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title Investigation of self-phase modulation based optical regeneration in single mode As2Se3 chalcogenide glass fiber
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