Figure 8:
Modulation depth
𝑇
(
𝜅
)
/
𝑇
(
𝜅
=
0
)
of the side-coupled-cavity switch (Figure
5(a)
) as a function of the imaginary part
𝜅
of the refractive index. Results are shown for
𝑤
=
3
0
0
nm,
𝐿
=
2
1
0
nm. All other parameters are as in Figure
5(b)
.