Zero Modes & Fractional Charge in Bilayer Graphene

2011 ◽  
Author(s):  
J. C. Martinez ◽  
M. B. A. Jalil ◽  
S. G. Tan ◽  
Jisoon Ihm ◽  
Hyeonsik Cheong
2011 ◽  
Vol 84 (4) ◽  
Author(s):  
R. de Gail ◽  
M. O. Goerbig ◽  
F. Guinea ◽  
G. Montambaux ◽  
A. H. Castro Neto

Author(s):  
Lucas Sourrouille

Starting from the zero modes of the single and bilayer graphene Hamiltonians we develop a mechanism to construct the eigenstates and eigenenergies for Landau levels in noncommutative plane. General formulas for the spectrum of energies are deduced, for both cases, single and bilayer graphene. In both cases we find that the effect to introduce noncommutative coordinates is a shift in the energy spectrum with respect to result obtained in commutative space.


2020 ◽  
Vol 102 (15) ◽  
Author(s):  
Victor Chua ◽  
Katharina Laubscher ◽  
Jelena Klinovaja ◽  
Daniel Loss
Keyword(s):  

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