Binding Energy Estimation with Graded Nanobeam with Density Functional Theory Electromagnetic Wave Scattering Theories. JEPE [Internet]. 2024 Dec. 31 [cited 2025 Feb. 3];1(1):1-12. Available from: https://fringeglobal.com/ojs/index.php/jepe/article/view/inding-energy-estimation-with-graded-nanobeam-with-density-funct