Figure 13

Conductance of BGSLs for the angular range at which the coupling between Fano resonances and miniband states is dominant. In this case the angular range has been reduced with respect to the cases of single and double barriers. In particular, the angular range considered is (−π/18, π/18). (a,c) Correspond to the widths of Fig. 12c,e, respectively. The other structural parameters of the superlattice are the same as in the preceding figures, Figs 11 and 12. (b,d) Represent zooms of (a,c), respectively.