Bragg grating writing in acoustically excited optical fiber
Roberson A. Oliveira, Kevin Cook, John Canning, and Alexandre A. P. Pohl
The inscription of Bragg gratings in optical fiber under acoustic excitation is proposed and demonstrated. A permanent change in the refractive index as the period of the grating is modulated with periodic acoustic excitation during UV grating writing leads to sampling of the structure and the produ ... [Appl. Phys. Lett. 97, 041101 (2010)] published Mon Jul 26, 2010.
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The inscription of Bragg gratings in optical fiber under acoustic excitation is proposed and demonstrated. A permanent change in the refractive index as the period of the grating is modulated with periodic acoustic excitation during UV grating writing leads to sampling of the structure and the produ ... [Appl. Phys. Lett. 97, 041101 (2010)] published Mon Jul 26, 2010.
Read full Article »
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