Jump to content

Specific Process Knowledge/Lithography/EBeamLithography/JEOLAlignment: Difference between revisions

Thope (talk | contribs)
Thope (talk | contribs)
Line 175: Line 175:


Also edit the fine scan conditions of the P mark. The windows are essentially identical, the only difference is the dimensions as we now want to scan a much smaller area in order to pinpoint the mark center with as high accuracy as possible.
Also edit the fine scan conditions of the P mark. The windows are essentially identical, the only difference is the dimensions as we now want to scan a much smaller area in order to pinpoint the mark center with as high accuracy as possible.
{| style="border: none; border-spacing: 0; margin: 1em auto; text-align: center;"
|-
| [[image:9500AlignmentMarks_small.png|400px]]
|-
| colspan="2" style="text-align:center;|
Alignment marks used in this example. Image: Thomas Pedersen.
|}