Abstract
A fiber Bragg grating bandpass filter has been investigated. The profile of the 3.1-cm-long grating was synthesized for high reflectivity and low dispersion by use of the iterative solution to the Gel’fand–Levitan–Marchenko equations. A grating designed according to this synthesis was written into a boron-codoped germanosilica fiber. The measured spectral response was in good agreement with simulations. The achieved in-band reflection was 97%, and the passband ripple was only 0.06 dB.
© 1998 Optical Society of America
Full Article | PDF ArticleMore Like This
Christos Papachristos and Panayiotis Frangos
J. Opt. Soc. Am. A 19(5) 1005-1012 (2002)
Helge Storøy, Helge E. Engan, Bengt Sahlgren, and Raoul Stubbe
Opt. Lett. 22(11) 784-786 (1997)
Oleg V. Belai, Evgeny V. Podivilov, Osip Ya. Schwarz, David A. Shapiro, and Leonid L. Frumin
J. Opt. Soc. Am. B 23(10) 2040-2045 (2006)