-
Thanks to everyone for all the info - Sean's presentation was very helpful. So from what I understand, is this mainly a tapping mode technique with specialized tips to measure topography such trenches/sidewalls, etc., where the measurement is only made when you have a large height difference (thereby I assume speeding up the measurement so that
-
Hi, I saw your poster on different modes on your website (great poster!). What is critical dimension AFM? Do you have any app notes on it or more info on it? Thanks! Dalia
-
Hi, Any explanation for negative phase I have observed in regular tapping mode? I am looking at Polypropylene/rubber compounds with a cantilever with k~1N/m (autotune looks fine - phase is centered at 90 degrees, I am imaging at 5% offset from peak), and see negative phase on the rubber domains. That doesn't seem to be physically meaningful so not
-
Hi Adam, It is indeed a long list. I want to confirm that TMFbIgain and TMFbPgain are in fact the integral and proportional gain? Also, I wasn't able to find the amplitude setpoint (the setpoint at which you actually image in the list.) Thanks for your help, Dalia
-
Hi, How can I pull up the parameter for an image in software Nanoscope v.6.13? I'm specifically interested in all the feedback parameters that I assume get stored with teh file. Thanks. -Dalia
-
Hi, I heard that in general thermal tune method to calibrate the spring constant of stiff cantilevers is not very reliable (this has an impact on QNM calibration.) Why is this the case? If you get good signal to noise in the thermal tune spectrum and a good fit, shouldn't the spring constant that you get from this method be OK? I understand that