Long-term stability decay of standard and regenerated Bragg gratings tailored for high temperature operation

Thermal stability of both standard and regenerated Bragg gratings written in normal and photosensitive optical fibers was accessed. An apparent spectral wavelength stabilization of common gratings with no thermal hysteresis was reached after thermal treatments. However, after a time interval of 5 mo...

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Bibliographic Details
Main Authors: F. K. Coradin, V. de Oliveira, M. Muller, H. J. Kalinowski, J. L. Fabris
Format: Article
Language:English
Published: Sociedade Brasileira de Microondas e Optoeletrônica; Sociedade Brasileira de Eletromagnetismo
Series:Journal of Microwaves, Optoelectronics and Electromagnetic Applications
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742013000200038&lng=en&tlng=en