Fig. 1. (1.17 MB movie) Electric field intensity distribution for the interaction of a CW Gaussian beam that is incident at 40° in a DPS medium with ε _r =9.0 and µ _r =+1, i.e., n=+3; to a DNG slab having ε _r =-3.0 and µ _r =-1, i.e., n=-√3. The negative Goos-Hachen shift of this beam is observed.

Fig. 2. The electric field intensity distribution measured at t=6000Δt at two cells in front of the TF-SF plane for the total internal reflection DNG slab case. The positions of the incident beam center and the specularly-reflected beam center are indicated by the vertical black lines. The theoretical negative Goös-Hachen shift is indicated by the vertical green line.