"Diameter Dependence of the Effect of Light Polarization on Interband Transitions in Zigzag Carbon Nanotubes", 56th International Conference on Electron, Ion, and Photon Beam Technology and Nanofabrication (EIPBN 2012), 05/2012.
"Tight-binding Model Including the Effect of Curvature for Calculating the Electronic and Optical Properties of Small-Diameter Semiconducting Carbon Nanotubes", 15th Canadian Semiconductor Science and Technology Conference, 08/2011.
"Effect of Variations in Carbon-Carbon Bond Lengths on the Optical Absorption Properties of Different Carbon Nanotubes", 12th International Conference on the Science and Application of Nanotubes (NT11), 07/2011.
"Investigation of the Various Impacts of Curvature on the Optical Absorption Properties of Carbon Nanotubes", Pacific Center for Advanced Materials and Microstructures (PCAMM) 15th Annual Meeting, 12/2010.
"Optical Transitions in Semiconducting Zigzag Carbon Nanotubes with Small Diameters: A First-Principles Broad-Range Study", Physical Review B: Condensed Matter and Materials Physics, vol. 82, pp. 10 , 08/2010.
"Curvature Effects on Optical Transitions in Semiconducting Carbon Nanotubes with Small Diameters", 11th International Conference on the Science and Application of Nanotubes (NT10), 06/2010.