Bragg gratings fabricated in monomode photosensitive optical fiber by UV exposure through a

Hill, K.O.; Malo, B.; Bilodeau, F.; Johnson, D.C.; Albert, J.
March 1993
Applied Physics Letters;3/8/1993, Vol. 62 Issue 10, p1035
Academic Journal
Describes a photolithographic method for fabricating refractive index Bragg gratings in photosensitive optical waveguides. Modulation of KrF excimer laser beam by the phase mask grating; Characterization of diffracted light; Influence of the fluence per pulse increase on the Bragg grating saturated reflectivity.


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