Fabricating fibre edge filters with arbitrary spectral response based on tilted chirped grating structures

Authors
Liu, Y Zhang, L Bennion, I
Citation
Y. Liu et al., Fabricating fibre edge filters with arbitrary spectral response based on tilted chirped grating structures, MEAS SCI T, 10(1), 1999, pp. L1-L3
Citations number
10
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences","Instrumentation & Measurement
Journal title
MEASUREMENT SCIENCE & TECHNOLOGY
ISSN journal
09570233 → ACNP
Volume
10
Issue
1
Year of publication
1999
Pages
L1 - L3
Database
ISI
SICI code
0957-0233(199901)10:1<L1:FFEFWA>2.0.ZU;2-C
Abstract
We report a new technique for fabricating fibre edge filters with arbitrary spectral response based on tilted fibre chirped gratings. The dependence o f the spectral response on the tilt angle, chirp rate, fibre type and grati ng strength has been studied in detail. The near-linear wavelength response with tailorable slope efficiency has been demonstrated over the filtering ranges from 2 nm to 20 nm.