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M. H. IBRAHIM1,* , N. M. KASSIM1, A. B. MOHAMMAD1, A. S. M. SUPA’AT1
A new technique to estimate the scattering loss due to sidewall surface roughness amplitude and sidewall angle for trapezoidal cross section waveguide has been demonstrated. The proposed technique has been based on the modified Tien’s formulation for scattering loss mechanism as a mathematical model and combination of effective index method and beam propagation method for problem solving tools. The simulated results have been compared with previous researchers and mutual agreement has been observed.
Scattering loss, Trapezoidal cross section optical waveguide, Surface roughness, Effective index method, Beam propagation Method.
M. H. IBRAHIM, N. M. KASSIM, A. B. MOHAMMAD, A. S. M. SUPA’AT, Rib sidewall scattering loss estimation for trapezoidal optical waveguide, Optoelectronics and Advanced Materials - Rapid Communications, 3, 9, September 2009, pp.917-920 (2009).
Submitted at: June 26, 2009
Accepted at: Sept. 15, 2009
Optoelectronics and Advanced Materials - Rapid Communications
(2023): 0.5 - 2023 Journal Citation Reports (Clarivate Analytics, 2024)
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