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Paper   IPM / Physic / 12776
School of Physics
  Title:   Conductance of Disordered Strain-Induced Graphene Superlattices
1.  A. Esmailpour
2.  H. Meshkin
3.  M. Saadat
  Status:   Published
  Journal: Physica E
  Vol.:  50
  Year:  2013
  Pages:   57-60
  Supported by:  IPM
We study the transmission and conductance of massless Dirac fermions through the strain-induced graphene superlattices(SGSLs).In this paper,the effect of strain fluctuations on the conductance of SGSLs isstudied. We showed that the conductance of the SGSLs decreases with increasing the strength of strain fluctuations. Also, we study both the effects of negative and positive strains in presence of disorder. It is shown that, in the same condition, the conductance of a negative strain-induced superlattice is more than a superlattice with positive strain.

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