Browsing NTNU Open by Author "Gnanakulasekaran, Nilojan"
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Design and simulation of terahertz perfect absorber with tunable absorption characteristic using fractal-shaped graphene layers
Maghoul, Amir; Rostami, Ali; Gnanakulasekaran, Nilojan; Balasingham, Ilangko (Peer reviewed; Journal article, 2021)Graphene material, due to its unique conductivity and transparency properties, is utilized extensively in designing tunable terahertz perfect absorbers. This paper proposes a framework to design a tunable terahertz perfect ... -
Optical Modeling and Characterization of Demyelinated Nerve Using Graphene-Based Photonic Structure
Maghoul, Amir; Rostami, Ali; Veletic, Mladen; Unluturk, Bige Deniz; Gnanakulasekaran, Nilojan; Balasingham, Ilangko (Peer reviewed; Journal article, 2022)The myelin sheath, as an insulation layer in nerve cells, plays an essential role in neural communication and signal conduction. Loss of myelin, referred to as demyelination, is associated with many mental disorders. ...