題組內容

5. (10%) In free space (z≤ 0), a plane wave with the magnetic 63734873d9c47.jpg(A/m) is incident normally on a lossless medium (ε= 2ε0, μ = 8μ 0) in region z≥0.

(a) Determine the reflected electric field637348d8c3156.jpg . (5%)