Extended Data Fig. 10: LDOS evolution of hybridized states from s2 (0, 2) and d1 (2, 1).
From: Orbital hybridization in graphene-based artificial atoms
From the leftmost panel to the rightmost panel: \({{dr}}^{{\prime} }=0,0.05,0.10,0.15,0.20\), the other parameters are the same and shown in Supplementary information. a1-a5. The space-energy LDOS for the five potentials, along the minor axis of ellipse. The red, yellow, green, and blue color bars respectively indicate the energy of quasibound states s1, p1, sd+ , sd-. b1-b5, c1-c5. The numerically calculated spatial distributions of hybridized states sd+ , sd- evolved as the QD is deformed from circle to ellipse. d1-d5, e1-e5. The spatial distributions of sd+ and sd- obtained from the combination of analytical wavefunctions \({\psi }_{{sd}+}={\psi }_{(\mathrm{0,2})}+\alpha {\psi }_{(\mathrm{2,1})}\) and \({\psi }_{{sd}-}=-\alpha {\psi }_{(\mathrm{0,2})}+{\psi }_{(\mathrm{2,1})}\). From left to right: α = 0.0, 0.3, 0.5, 0.7, 0.9.
