Title :
A hole-assisted erbium-doped fiber for bend-insensitive light amplification
Author :
Ha, Woosung ; Park, Minkyu ; Jeong, Yoonseob ; Oh, Kyunghwan ; Neff, Martin ; Romano, Valerio ; Lüthy, Willy ; Feurer, Thomas
Author_Institution :
Inst. of Phys. & Appl. Phys., Yonsei Univ., Seoul, South Korea
Abstract :
A bend-insensitive C-band erbium-doped fiber is proposed with strong confinement of the LP01 mode by six air holes around the core. Bending performances for both pump and signal photons were optimized by parametric analysis.
Keywords :
erbium; optical design techniques; optical fibre theory; optical fibres; waveguide discontinuities; JkJk:Er; LP01 mode confinement; bend-insensitive light amplification; hole-assisted erbium-doped fiber; parametric analysis; pump photons; signal photons; bend-insensitive fiber; erbium-doped fiber; fiber amplifier; holeassisted fiber;
Conference_Titel :
IEEE Photonics Society, 2010 23rd Annual Meeting of the
Conference_Location :
Denver, CO
Print_ISBN :
978-1-4244-5368-9
DOI :
10.1109/PHOTONICS.2010.5698984