[PDF] Top 20 Analysis of Optical Properties for Square, Circular and Hexagonal Photonic Crystal Fiber

... offer also low attenuation, and bending losses. Besides, fiber dispersion and con- finement loss also play very important roles in broadband communications sys- tems. This is rigorously achieved by ensuring ... See full document

... Abstract We have investigated the different optical properties such as confinement loss, waveguide dispersion of a five rings hexagonal photonic crystal fiber under varied air hole diame[r] ... See full document

... effective- circular-hole PCF in this ...effective circular hole, and the properties (effective index or dispersion) of the PCF are dependent on the parameters of the small ...different ... See full document

... of photonic crystals is the possibility of creating compact integrated optical devices with photonics as the carriers of information, and then the speed and bandwidth of advanced communication systems can ... See full document

... comparative analysis of Octagonal PCF with circular air holes for different radius and elliptical air holes over a wavelength range of 900-1600 ...Each optical parameter like confinement loss, ... See full document

... the hexagonal arrangement ...guiding properties of hexagonal PCF by introducing hollow ring defects ...hollow optical fiber structure that consists of a central air hole, a high index ... See full document

... the circular air-holes are formed by stretching the circular air-holes in the x(y) direction and squeezing by the same amount in the y(x) ...and square symbols represent elliptical air-holes in the ... See full document

... A hexagonal PCF with hexagonal porous-air holes has been proposed in [21], where the reported EML was comparatively higher about ...using hexagonal lattice air-holes in the ...a square lattice ... See full document

... the properties of our proposed hexagonal photonic crystal ...fiber. Circular perfectly matched layers boundary condition is applied to investigate the guiding characteristics of ... See full document

... the fiber and a defect in the center (done by removing the hole at the center of the structure) acts as the core ...index photonic crystal fiber (IGPCF), the transmission in this type of PCFs ... See full document

... in photonic crystal fibers (PCFs) because of their remarkable characteristics such as large nonlinearity, high birefringence and large negative value of dispersion, because its design parameter is flexible ... See full document

... Mainly, the working process of SPR based photonic crystal sensor depend on evanescent field [11]. To maximize the sensitivity and lessens the fabrication challenge are the purposes of this design. Here, ... See full document

... Here two types of PCF with varying lattice constant or pitch Λ and air hole diameter d have been analyzed in terms of optical confinement and attenuation properties. From where we can design these ... See full document

... sensitive photonic crystal fiber (PCF) based surface plasmon resonance (SPR) biosensor is numerically ...the fiber to make the struc- ture ...Guiding properties and results are investi- ... See full document

... the photonic crystal region is used as a source to assess the transmission properties of the photonic ...the photonic crystal region to assess the transmission spectrum of the ... See full document

... PMMA fiber based displacement ...clad fiber is that no radiation has direct contact with the coating material, thereby reducing chance of any thermo-optical effect ... See full document

... the photonic band gap variation in 2-d triangular lattice of sio2-air ...the photonic band gap graphs if the region width < ...the photonic structure, the neural network is expected to identify if ... See full document

... three PBR’s. For comparison, we analyse the results for 50 second. The topics of interest in our result analysis include grid independency, velocity distributions, pressure pro- files through the ducts curvature ... See full document

... of fiber and the choice of grating period can have a considerable influence on the sensitivity of various parameters, for example allowing the creation of a bend sensor with minimal temperature ... See full document

... crystal is transparent and colourless with well- defined external appearance. Single crystal X-ray diffraction study shows that BGOX crystallizes in the orthorombic crystal system. A multicrystal ... See full document