Semi-analytic study on the conductance of a lengthy armchair honeycomb nanoribbon including vacancies, defects, or impurities |
Transmission coefficient of a lengthy nanoribbon with M = 9 for some different values βWL(R). The central system (with N = 6) and the connected nanoribbons are supposed to be ideal. Here, we take β = 1 eV and ε0 = 0. |