  We propose an electronic double quantum wire system that contains a pair of
edge blocking potential and a coupling element in the middle barrier between
two ballistic quantum wires. A window and a resonator coupling control between
the parallel wires are discussed and compared for the enhancement of the
interwire transfer processes in an appropriate magnetic field. We illustrate
the results of the analysis by performing computational simulations on the
conductance and probability density of electron waves in the window and
resonator coupled double wire system.
