Abstract:

The scattering current of T-shaped wires is analyzed with the recently proposed theory of Maxwellian circuits (MC). The structure is equivalent to LC circuit, and the scattering currents can be worked out from the differential equations relevant to the circuit. In the numerical experiments, circuit parameters L,C,α,β and scattering currents of two T-shaped structures are calculated. The analysis shows that circuit parameters and scattering currents are not only in accordance with the physical concepts, but also agree with the results of the method of moments (MoM), and with those reported in the literature. Thus the described method is valid and efficient.

Key words:  Maxwellian circuits; T-shaped wires; scattering currents; method of moment (MoM)