Theoretical study of localized electric field enhancement for plasmonic nano-imaging via graphene-based heterogeneous u-shaped multi- nanogaps superlens | [VFAST Transactions on Software Engineering • 2022]

Author(s):

1. Noor Uddin: Department of Computer Systems Engineering, Balochistan University Of Engineering And Technology,Khuzdar 89100,Pakistan; Department of Software Engineering, Balochistan University Of Engineering And Technology,Khuzdar 89100,Pakistan

2. Sohrab Khan: Department of Computer Systems Engineering, Balochistan University Of Engineering And Technology,Khuzdar 89100,Pakistan

3. Noor Ahmed: Department of Computer Systems Engineering, Balochistan University Of Engineering And Technology,Khuzdar 89100,Pakistan; School of Electronic Information and Electrical Engineering,Shanghai Jiaotong University 200240,China

4. Abdul Raziq: Department of Computer Systems Engineering, Balochistan University Of Engineering And Technology,Khuzdar 89100,Pakistan

5. Shakeel Ahmed: Department of Computer Systems Engineering, Balochistan University Of Engineering And Technology,Khuzdar 89100,Pakistan

6. Nawaz Mirwani: Department of Computer Systems Engineering, Balochistan University Of Engineering And Technology,Khuzdar 89100,Pakistan

Abstract:

In the recent times, Graphene 2-D material has risen as a promising platform for opto-electronics and hybrid-based nanophotonic devices due to its optical characteristics large carrier mobility. The plasmonic U-shaped superlens photolithography interference system is often created with more complex multilayered noble thin film geometries without graphene. However, this research includes a theoretical investigation of localized electric field enhancement for plasmonic nano-imaging via graphene-based heterogeneous U-shaped multi-nanogaps superlens by adjusting the graphene electron mechanism. It is determined that the plasmon system reaction in graphene thicknesses (?0.335nm and ?0.67nm) can be extraordinarily documented in the photoresist layer by modifying the thickness (layer) of thick graphene covering heterogeneous U-shaped multi-nanogaps superlens geometry. Moreover, it is described by means of the hybridization resulting in the alteration of the localized electric field enhancement within the graphene material-covered gold nanoimaging superlens. Ultimately, this theoretical investigation reveals that appropriate designing of optical superlens-based on graphene material can observe superior electric field enhancement for plasmons in low-priced , quality and simple nanoimaging for forward-looking plasmon-based applications of photolithography. such as drug delivery, Magnetic resonance imaging(MRI).

Page(s): 143-148

DOI: DOI not available

Published: Journal: VFAST Transactions on Software Engineering, Volume: 10, Issue: 2, Year: 2022

Keywords:

hybridization , GrapheneThickness , Comsol Software , Fermi level , Graphene Plasmonics

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