Optical end point sensing and digital control of a scanning tunneling microscope
The problem addressed in this thesis is that of digitally controlling a Scanning Tunneling Microscope and implementing end point sensing to close the control loop for accurate X-Y positioning of the microscope tip. This first part entails modifying a microscope with an analog controller so that it m...
| Main Author: | |
|---|---|
| Language: | English |
| Published: |
2008
|
| Online Access: | http://hdl.handle.net/2429/1292 |