… 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 …

… PCF structure with very low values for both the confinement loss and … PCFs of ultra-low
dispersion and confinement loss. In this … a low loss circular PCF (C-PCF) with a low dispersion …

… 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…

… Lei, “Highly nonlinear with low confinement losses square photonic crystal fiber based on
a … Koshiba, “Highly nonlinear dispersionflattened photonic crystal fibers for supercontinuum …

… Effect of addition of extra rings on the confinement loss of the proposed photonic crystal fiber
… Design of new square-lattice photonic crystal fibers for optical communication applications …

… 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, …

… and highly nonlinear polarization maintaining single mode square photonic crystal fiber. The
… dispersion coefficient and low confinement loss of − 2015.30 ps/(nm km) and 3.41 × 10 1 …

… 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. …