Takhar, VishakhaVishakhaTakharSharma, MohitMohitSharmaSingh, BrajrajBrajrajSinghMishra, ManojManojMishra2025-08-312025-08-312023-01-01[9789811916441]10.1007/978-981-19-1645-8_52-s2.0-85138760748http://repository.iitgn.ac.in/handle/IITG2025/25795This article investigates the power transfer dynamics in a Plasmonic waveguide coupler. The coupler is designed by cutting two parallel air grooves in a silver metallic sheet. The structure of the designed coupler is simulated using the finite difference-time-domain method, to find the impact of the wavelength of the radiation and types of the metals on power transfer characteristics in the coupler.falseFDTD method | Plasmonics coupler | Plasmonics waveguideConference Paper1876111939-43202300