|
| |
The current threshold (IT) and the vertex potential (EV) combine to determine where the scan reverses in CP experiments. If the current threshold checkbox is not marked, the scan automatically reverses at the vertex potential. If the current threshold checkbox is marked, the software looks for two conditions to be met before the scan will reverse. One, has IT been met and two, has EV been reached. If IT is met before EV has been reached, then the scan will reverse at EV. If EV has been reached before IT is met, then the scan will continue until it reaches IT, at which point the scan will reverse. The current threshold parameter is particularly important in scans where there are areas of equal current at different potentials. This prevents early reversal of the scan in those situations.
|
|
|
