Fig. 2

Electric field distribution at (a) λ = 1322 nm, (b) λ = 1929 nm, magnetic field distribution at (c) λ = 1322 nm, (d) λ = 1929 nm.
Electric field distribution at (a) λ = 1322 nm, (b) λ = 1929 nm, magnetic field distribution at (c) λ = 1322 nm, (d) λ = 1929 nm.