Chinese Optics Letters, Volume. 16, Issue 6, 061602(2018)
Goos–Hänchen shifts in reflective phase-gradient-produced metasurfaces
Fig. 1. Schematic of an electromagnetic wave totally reflected at the interface between two media. The
Fig. 2. Critical angles as functions of the phase gradient in the
Fig. 3. GH shifts on the phase-gradient metasurface as functions of the phase gradient at 30, 40, and 50 THz frequencies for the (a) TE and (b) TM polarizations.
Fig. 4. Dip ratios as functions of the phase gradient at 30, 40, and 50 THz frequencies for the (a) TE and (b) TM polarizations.
Fig. 5. GH shifts as functions of the incident angle for the different phase gradients (
Get Citation
Copy Citation Text
Junxian Shi, Jingshan Qi, Linyong Qian, Caiqin Han, Changchun Yan. Goos–Hänchen shifts in reflective phase-gradient-produced metasurfaces[J]. Chinese Optics Letters, 2018, 16(6): 061602
Category: Materials
Received: Mar. 6, 2018
Accepted: Apr. 19, 2018
Published Online: Jul. 2, 2018
The Author Email: Changchun Yan (yancc@jsnu.edu.cn)