Abstract
This chapter introduces the problem of electron–electron interactions, briefly describes several methods and their application to graphene quantum dots. The Hubbard model, the mean-field Hartree-Fock method, the Density Functional Theory and the configuration interaction (CI) method are introduced and applied to graphene quantum dots.
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Güçlü, A.D., Potasz, P., Korkusinski, M., Hawrylak, P. (2014). Electron–Electron Interactions in Graphene Quantum Dots. In: Graphene Quantum Dots. NanoScience and Technology. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-44611-9_5
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