Figure 6

(a) The evanescent field at the polished region using a red-light source. (b) The deposited Ta2AlC on the SPF. (c) Microscopic image of the polished part of the side polished fiber at ×100 magnification.

(a) The evanescent field at the polished region using a red-light source. (b) The deposited Ta2AlC on the SPF. (c) Microscopic image of the polished part of the side polished fiber at ×100 magnification.