V-parameter Study of Silica-Air 1D Photonic Crystal Fiber by Modulating Geometrical Parameters at Different Optical Communication Ranges
Journal Title: Bonfring International Journal of Research in Communication Engineering - Year 2012, Vol 2, Issue 4
Abstract
Electromagnetic wave propagation inside one-dimensional photonic crystal fiber is numerically characterized by computing V-parameter, cladding index and effective mode profiles. Dependence on these parameters on geometrical structure of the fiber reflects the design tolerance, and corresponding modal characteristics. Air-hole spacing and periodicity are varied to observe the effect on V-parameter; along with effective core radius, which is a function of periodicity, is modified to see the effect on cladding index and effective mode profiles. Results obtained from empirical relations method are compared with analytical formula of Nielsen and Mortensen. Periodicity of the structure is regarded as numerically equal to the central wavelength of the desired range throughout the computation. Refractive index of the core is taken as independent of operating wavelength. Simulated parameters have critical importance to estimate the characteristics of photonic crystal fiber which will help the design engineers to study the performance at 870 nm, 1330 nm and 1550 nm.
Authors and Affiliations
Arka Karmakar , Indrajit Roy , Arpan Deyasi
Keywords
Related Articles
- EP ID EP130486
- DOI 10.9756/BIJRCE.3111
- Views 125
- Downloads 0
Towards Realization of Large-Scale Botnet Probing Events
Today?s attack scenery is governed by Botnets. Botnet refer to a group of bots?a sort of malware which allows an attacker to achieve complete control over the affected computer. Botnets are often run by malicious program...
Simulation Results for a Crosstalk Avoidance and Low Power Coding Scheme for System on Chips
The major problems associated with System-on-Chip buses are Delay problem, Power problem and Reliability problem. Capacitive crosstalk and high power consumption due to various capacitances are the major causes of this p...
Promoting Fairness in Mobile Ad Hoc Networks
A Mobile Ad hoc Network (MANET) consists out of a collection of mobile nodes capable of sending and/or receiving wireless communications. MANETs are generally unstructured networks with no centralized administration. MAN...
Efficient Application of Selected Mapping with Clipping for PAPR Reduction in OFDM Systems
Orthogonal Frequency Division Multiplexing (OFDM) is an inimitable technology in wireless communication. High peak-to-average power ratio (PAPR) is a challenging issue in OFDM system. Large PAPR results in significant di...
Border Gateway Protocol Performance and Its Protection against Disturbed Denial of Service Attack
Now a day the internet has become very popular in the world. Simple work to complicated work you can accomplish by using internet. Such popularity leads to chances of exhaustion of Internet protocol version 4 which is cu...