5-74
TMPM5200-2
Clock setting. If that does not help improve the situation, increase Loop Gain. To
increase Loop Gain, first click on the Retract On button to retract the cantilever
from the sample, then change Gain. After c
n the SKPM tab
window to minus, click on Retract Off and c
plus direction.
Then slowly perform approach.
Although the higher the modulation frequency of the bias voltage applied across the
specimen and the cantilever, the higher the res
st keep in mind
the fact that the excitation frequency is set so as not to exceed the characteristic
frequency of the cantilever.
surface potential image profile).
hanging Reference i
hange Reference in the
olving power, you mu
The captured surface potential image directly shows the surface potential of the
sample (the vertical axis value relating to the
