Research Article

Design and Numerical Analysis of a Single-Polarization Filter Based on PCF with Plasmonic Layers of Gold and Indium Tin Oxide

Figure 7

Crosstalk variations under changing fiber length L when (a) tGOLD = 30 nm, (b) tGOLD = 40 nm, and (c) tGOLD = 50 nm.
(a)
(b)
(c)