58 citations · 75 across the 9 of their papers we have counts for
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Design of Dual-Band Plasmonic Absorber for Biomedical Sensing and Environmental Monitoring
Ayon Sarker, Sajid Muhaimin Choudhury
This study introduces a dual-band plasmonic absorber designed for simultaneous sensing applications in the near-infrared (NIR) and mid-infrared (MIR) regions. The absorber, compose…
Efficiency Enhancement of c-Si/TiO Heterojunction Thin Film Solar Cell Using Hybrid Metal-Dielectric Nanostructures
Soikot Sarkar, Sajid Muhaimin Choudhury
The hybrid metal-dielectric nanostructures (HMDN) are promising candidates to address the ohmic loss by conventional nanostructures in photovoltaic applications by strong confineme…
Lithium Niobate Photonic Topological Insulator-based Multi-Wavelength Optical Demultiplexer with Piezoelectric Switch-Off
Prithu Mahmud, Kaniz Fatema Supti, Sajid Muhaimin Choudhury
Photonic topological insulators provide unidirectional, robust, wavelength-selective transport of light at an interface while keeping it insulated at the bulk of the material. The…
Synergizing Deep Learning and Phase Change Materials for Four-state Broadband Multifunctional Metasurfaces in the Visible Range
Md. Ehsanul Karim, Md. Redwanul Karim, Sajid Muhaimin Choudhury
In this article, we report, for the first time, broadband multifunctional metasurfaces with more than four distinct functionalities. The constituent meta-atoms combine two differen…