Review
Copyright ©The Author(s) 2017.
World J Gastrointest Endosc. Aug 16, 2017; 9(8): 346-358
Published online Aug 16, 2017. doi: 10.4253/wjge.v9.i8.346
Figure 8
Figure 8 Experimental setup for the transmission loss measurement in metal and metal dielectric. Inset: A: 4 mm Ag (top), 3 mm Ag, 2 mm Au, and 2 mm Ag; B: 3 mm Ag/PS (top), 2 mm Au/PS, and 4 mm Ag/PS) coated terahertz waveguides[54].