PV8959-F4E005 36
6.3.1. Layer setting
Menu
Description
Layer display
section
Displays, selects, and sets the layer count and layer
structure of the sample to be analyzed for film thickness;
press the [Add] or [Del] button when increasing or
decreasing the number of layers. The detail of the layer
selected here can be changed by confirming
[Thickness], [Extinctive index], and [Refractive index].
[AIR] indicates the air on the incidence side, and
[SUBSTRATE] indicates a base material.
Add
Can add a layer and change the number of layers
Del
Can delete the selected layer and change the number of
layers
Thickness
Sets the thickness of the selected layer; this item must
be set when an analysis method is [FIT]. When you
enable [FIX], enter the thickness of the layer because
the thickness of the selected layer is not treated for film
thickness analysis. When you disable [FIX], enter the
thickness of the layer in the relevant range because the
thickness of the selected layer is treated for analysis.
During analysis, analysis is made in the entered range.
Extinctive index
Sets the extinctive index of the selected layer; this item
must be set when an analysis method is [FIT]. When
you enable [FIX], enter the extinctive index of the layer
because the extinctive index of the selected layer is not
treated for film thickness analysis. When you disable
[FIX], enter the extinctive index of the layer in the
relevant range because the extinctive index of the
selected layer is treated for analysis. During analysis,
analysis is made in the entered range.
Layer display section
