… The confinement loss is an optical parameter that indicates the light confinement capability
within silica core materials. The confinement loss or leakage loss can be denoted by L c and …

… In this paper, we propose a simple circular photonic crystal fiber (SC-PCF) of silica core
having six uniform air-holes and four uniform tiny air-holes arranged at the apexes of square …

… coupled few-mode photonic crystal fiber (FM-PCF), … of fiber parameters on chromatic
dispersion, minimum effective refractive index difference (minΔn eff ), confinement loss, bending loss…

… Huizhen Xu and al., proposed a highly nonlinear all-solid photonic crystal fiber with a low …
of the square lattice photonic crystal fiber like confinement loss, nonlinearity, bending loss, …

… dispersion square-lattice photonic crystal fiber with low confinement loss,” Optoelectron. Lett.,
vol. 5, no. … Namihira, “Proposal for highly nonlinear dispersionflattened octagonal photonic …

… dispersion, low confinement loss, low effective area and high non-linear coefficient value …
Table 1 compares the D-PCF features with some other PCF dispersion-flattened structures. …

… It is difficult to obtain the flat dispersion with low value, low confinement loss, and high
nonlinearity coefficient simultaneously. These quantities can have reasonable values suitable for …

… birefringence, chromatic dispersion and confinement losses are numericaly evaluated for the
… In 21 , seven rings of square lattice structure of circular air holes was proposed. A high B of …

… A dispersion flattened PCF with a large effective area (~ 100 … which is suitable for highly
nonlinear fields. The dielectric rods … solid-core photonic crystal fiber (PCF) with a square lattice of …

… We propose a novel porous-core photonic crystal fiber (PCF) … in the cladding for achieving
low-loss polarization terahertz … low effective material loss (EML), low confinement loss, low …