Ruhul Amin, Lway Faisal Abdulrazak, Noor Mohammadd, Kawsar Ahmed et al.
Kawsar Ahmed, Ruhul Amin, Francis M. Bui, Li Chen et al.
This manuscript introduces a highly sensitive dual-core photonic crystal fiber (PCF) based multi-analyte surface plasmon resonance (SPR) sensor, possessing the ability to detect multiple analytes at once. A chemically stable thin plasmonic substance of gold (Au) layer, holding a thickness of 30 nm, ...
Ruhul Amin, Lway Faisal Abdulrazak, Shaymaa R. Tahhan, Noor Mohammadd et al.
Abstract This manuscript introduces a unique tellurite core-based photonic crystal fiber (PCF) with silica clad and circular air holes, which manifests highly birefringent and non-linear characteristics. Several optical features, such as birefringence (Br), nonlinear coefficients (NLC), dispersion (...
Noor Mohammadd, Lway Faisal Abdulrazak, Shaymaa R. Tahhan, Ruhul Amin et al.
A gallium phosphide (GaP) based photonic crystal fiber (PCF) with hexagonal air hole arrangements is introduced in this study that reveals high birefringence (Br) and nonlinear coefficient (NLC). Numerous optical properties, such as birefringence, nonlinearity, dispersion, confinement loss, effectiv...
Ruhul Amin, Rana M. Taha, Baraa Riyadh Altahan, Noor Mohammadd et al.
This study introduces a distinctive LiNbO3-based five-ring heptagonal-shaped photonic crystal fiber (PCF) geometry that demonstrates exceptionally high birefringence (Br) and nonlinear coefficient (NLC). Fundamental simulation studies are conducted through the COMSOL software utilizing the finite el...
K. Srinivasan, G. Radhakrishnan, Noor Mohammadd, Ruhul Amin et al.
Noor Mohammadd, Ruhul Amin, Kawsar Ahmed, Francis M. Bui
Plasmonic nanomaterials exhibit distinctive optical properties when exposed to incident light with a proper wavelength. These noble materials have found widespread applications in optical sensing and sensors, energy transfer and conversion, biological analyte detection, chemical sensing, environment...
Md. Mahdi Asef Chowdhury, Angkur Ghosh Priyam, Md. Khalid Hasan, Noor Mohammadd et al.
The design of dual-narrowband absorbers and the enhancement of their performance have been studied in the research area of photonics for a very long time. The discovery of graphene boosted the advancement in this area amazingly which led to more theoretical and experimental works in subsequent days....
Md. Mahdi Asef Chowdhury, Noor Mohammadd, Md. Khalid Hasan, Safayat-Al Imam
Embedding graphene monolayer to the heterostructures has improved the absorption behavior in the nonmagnetic material-based photonic crystals significantly. Nowadays, research works focus on the absorption tunability of one-dimensional graphene-based photonic crystal (1D GBPC) structures. In this pa...
Russel Reza Mahmud, Md. Sabbir Hasan Sohag, Noor Mohammadd, Abdullah Al Mahmud Nafiz et al.