▎ 摘　　要

We have investigated electronic transport of charge carriers in a gapped bilayer graphene superlattice (GBGS), based on transfer matrix method. We have found that conductivity of the system has an oscillatory behavior respect to the gap value. As the gap value is simply changeable by external voltage in bilayer graphene, the conductivity can be controlled by gate voltage. It also has been shown that transmission probability for normal incident angle depends on barrier width in presence of band gap within barrier region. As a result, a GBGS behaves very differently compared to a gapless bilayer graphene superlattice.