Title :
Tunable long-period grating in solid-core bandgap fiber using acoustic waves
Author :
Yeom, Dong-Il ; Steinvurzel, P. ; Eggleton, B.J. ; Lim, Sun Do ; Kim, Byoung Yoon
Author_Institution :
Sch. of Phys., Univ. of Sydney, Sydney, NSW
Abstract :
We demonstrate electrically tunable long-period grating in fluid-filled solid-core photonic bandgap fiber (PBGF) using acoustic waves. We show that highly dispersive nature of PBGF modes results in very narrow-band rejection in spectrum.
Keywords :
acousto-optical effects; diffraction gratings; electro-optical effects; optical fibres; photonic band gap; photonic crystals; acoustic waves; electrical tuning; long-period grating; photonic bandgap fiber; solid-core bandgap fiber; Acoustic waves; Australia; Dispersion; Fiber gratings; Fiber nonlinear optics; Optical devices; Optical fiber devices; Optical scattering; Photonic band gap; Resonance;
Conference_Titel :
Optical Internet, 2007 and the 2007 32nd Australian Conference on Optical Fibre Technology. COIN-ACOFT 2007. Joint International Conference on
Conference_Location :
Melbourne, VIC
Print_ISBN :
978-0-9775657-3-3
Electronic_ISBN :
978-0-9775657-3-3
DOI :
10.1109/COINACOFT.2007.4519099
