… performed to realize high negative dispersion with triangular lattice PCF [8… negative dispersion
value with regular square lattice. Square-lattice-based PCF is superior to triangular-lattice …

… compensating S-PCF has been offered based on square-lattice geometry PCF. The numerical
investigations reveal that the proposed design offers highly negative dispersion and very …

… a broadband dispersion compensation PCF based on square-lattice structure. This geometry
has been … In this section, some major issues of designing the PCFs such as dispersion D, …

… cladding region bring out photonic bandgap, thus a design defect forms in the center of the
… To understand the fabrication tolerance we have tuned the geometric parameters of the …

… on circular-lattice geometry is designed and analyzed to achieve an ultra-large negative
dispersion coefficient and high birefringence simultaneously for dispersion compensation. The …

… negative dispersion coefficient and highly nonlinear polarization maintaining single mode
square photonic crystal fiber… been proposed based on square-lattice geometry. The numerical …

… performed to realize high negative dispersion with triangular lattice PCF [8… negative dispersion
value with regular square lattice. Square-latticebased PCF is superior to triangular-lattice …

… ultra-highest negative dispersion but there is complication in its fabrication due to elliptical
shaped holes of air. Thus, our design has the highest dispersion … Hence length of the fiber will …

… the broadband dispersion characteristic of the dual core square lattice Photonic crystal
fiber. All the associated geometrical parameters are investigated toward designing broadband …

… different geometric characteristics of the pentagonal lattice … With optimizing the geometric
parameters using a full-vector … two kinds of optimized designs exhibit a negative dispersion of − …