Optical Properties of Graphene in Magnetic and Electric fields

  title={Optical Properties of Graphene in Magnetic and Electric fields},
  author={Chiun-Yan Lin and Thi-Nga Do and Yao-Kung Huang and Ming-Fa Lin},
  journal={arXiv: Computational Physics},
Optical properties of graphene are explored by using the generalized tight-binding model. The main features of spectral structures, the form, frequency, number and intensity, are greatly enriched by the complex relationship among the interlayer atomic interactions, the magnetic quantization and the Coulomb potential energy. Absorption spectra have the shoulders, asymmetric peaks and logarithmic peaks, coming from the band-edge states of parabolic dispersions, the constant-energy loops and the… Expand
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