StepAction
1Click on “3D_Ref_Idx-Re(y)” tab on the bottom of the layout frame or select “Refractive Index” in the View menu. View of the refractive index cross-cut slice appears.
2In the Orientation region which is in the left-bottom area of the window, change the slice orientation and move the slice position to observe the index distribution (refer to Figure 5, and Figure 6)

•     Select Height Plot shortcut toolbar to observe the refractive index in height plot format.

•     Right click on OptiFDTD graph to display the available graph tools/menus.

FDTD - Figure 5 Refractive index distribution in xz plane at y=0.5

Figure 5: Refractive index distribution in xz plane at y=0.5

FDTD - Figure 6 Refractive index distribution in xy plane at z=2.4

Figure 6: Refractive index distribution in xy plane at z=2.4