Axial rotation dependence of resonances in curved CO2-laser-induced long-period fibre gratings
- 1 January 2000
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 36 (16), 1354-1355
- https://doi.org/10.1049/el:20001019
Abstract
The magnitude and wavelength of transmission resonances in curved CO2-laser-induced long-period fibre gratings (LPFGs) are shown to exhibit a strong dependence on the axial rotational orientation of the LPFGs.Keywords
This publication has 3 references indexed in Scilit:
- Optical bend sensor based on measurement of resonance mode splitting of long-period fiber gratingIEEE Photonics Technology Letters, 2000
- Long period fibre gratings for structural bend sensingElectronics Letters, 1998
- Long-period fibre grating fabrication with focused CO2 laser pulsesElectronics Letters, 1998