Use of multiple tips on AFM to deconvolve tip effects

摘要

The present invention comprises a system for deconvolving tip effects associated with scanning tips in scanning probe microscopes and other scanning systems. The system comprises a scanning system operable to scan a feature or artifact with multiple, different type scanning tips and generate scan data associated therewith and a processor operably coupled to the scanning system. The processor is adapted to determine characteristics associated with the multiple, different type scanning tips using the scan data associated therewith. The present invention also comprises a method of determining scanning probe microscope tip effects. The method comprises the steps of scanning a feature or artifact with a plurality of different type scanning tips, resulting in a plurality of scan data sets associated with the different type scanning tips. The tip effects associated with the different type scanning tips are then deconvolved using the plurality of scan data sets.