Figure 2

(a,d) is the power propagation of bandgap guided mode and index-guided mode, respectively. (b,e) is the corresponding y component of electric field and (c,f) the z component of magnetic field.
(a,d) is the power propagation of bandgap guided mode and index-guided mode, respectively. (b,e) is the corresponding y component of electric field and (c,f) the z component of magnetic field.