Evolution of microscopic localization in graphene in a magnetic field from scattering resonances to quantum dots

By Suyong Jung, G. Rutter, N. Klimov, David B. Newell, I. Calizo, A. Hight-Walker, N. Zhitenev, J. Stroscio. 2010

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The effects of disorder on the electrical characteristics of graphene are found to change drastically in a magnetic field. At zero field, disorder simply causes charge scattering. But at high fields it induces the formation of a network of quantum dots.

Subfields: Atomic and Molecular Physics, and Optics, Materials Chemistry

View Paper: https://www.semanticscholar.org/paper/a2f651bb095631faa8c0e25c0835211d7c5e0e54