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Md. Bellal Hossain

Publications (4)

Optimized Hexagonal Photonic Crystal Fibre Sensor for Glucose Sensing

Md. Bellal Hossain, Etu Podder, Apurba Adhikary & Abdullah- Al-Mamun · Advances in Research · 2018

Aims: This paper presents an optimised hexagonal photonic crystal fibre (PCF) geometry for investigation of relative sensitivities for 20%, 30%, 40%, 50% and 60% of glucose solution in water at a wavelength ranging from 1200 nm to 1600 nm. This work also shows an active area and...

Open access Research Article 10.9734/AIR/2018/38972

Optical Parameters Analysis of Photonic Crystal Fiber with Rectangular Lattice Geometry

Md. Bellal Hossain, Md. Aminul Kabir, Abdullah Al-Mamun Bulbul, Etu Podder & Md. Khalid Hossen · Journal of Scientific Research and Reports · 2017

Aims: This paper investigates effective refractive index, confinement loss and waveguide dispersion for rectangular photonic crystal fiber (PCF) with five layers of air holes. Methodology: The analysis of these properties is done by changing air hole diameter and lattice pitch. T...

Open access Research Article 10.9734/JSRR/2017/38510

Numerical Approaches for Tenth and Twelfth Order Linear and Nonlinear Differential Equations

Md. Shafiqul Islam, Md. Bellal Hossain & Md. Azizur Rahman · Journal of Advances in Mathematics and Computer Science · 2014

The aim of this paper is to solve the tenth and twelfth order linear and nonlinear boundary value problems numerically by the Galerkin weighted residual technique with two point boundary conditions. The well known Bernstein polynomials are exploited as basis functions in the tech...

Open access Research Article 10.9734/BJMCS/2015/13388

A Project Report on Downstream Transmission Performance of GPON

Apurba Adhikary, Etu Podder, Md. Bellal Hossain, Himadri Shekhar Mondal & K. M. Aslam Uddin · Asian Journal of Advanced Research and Reports · 2018

Aims: This paper presents a Gigabit Passive Optical Networks (GPON) model which includes a power budget analysis, availability analysis and signal performance analysis of the system. Study Design: A Gigabit Passive Optical Networks (GPON) model. Place and Duration of Study: Depar...

Open access Research Article 10.9734/ajarr/2018/v1i112996