A novel design of photonic crystal fiber with ultra-flattened dispersion and ultra-low loss

@article{Nejad2008AND,
  title={A novel design of photonic crystal fiber with ultra-flattened dispersion and ultra-low loss},
  author={Sh.M. Nejad and M. Aliramezani and Maryam Pourmahyabadi},
  journal={2008 4th IEEE/IFIP International Conference on Central Asia on Internet},
  year={2008},
  pages={1-5}
}
A novel photonic crystal fiber (PCF) structure with triangular core is proposed. The PCF has ultra-flattened dispersion and negligible loss characteristics throughout the telecommunication windows (1.2 mum to 1.7 mum ). The design strategy to achieve these properties is based on optimization of three air-hole diameters. Furthermore, the PCF has only seven rings of air-holes to control loss. The validation of the proposed design is carried out by employing a 2-D FDTD with perfectly matched… CONTINUE READING