Cumulative EELS

Category: Microscope & GIF
Author:
Description: The script cyclically acquires Core-loss or low-loss spectra. In the combined mode it acquires a couples of (Core-loss+zero-loss) spectra with the minimal pause between them. It makes gain averaging over the selected channel range by applying the random drift tube at each acquistition. Finally the script accumulates all acquisitions aligning them and cropping nonrelevant tails. The script uses the DriftTube for switching the energy region and gain averaging. It uses the energy shift to adapt the initial ZLP position.
Acknowledgements: The script uses the idea to deflect ZLP suggested as far as I know by K. Kimoto and Y. Matsui, J. Microscopy 208(2002)224. Suggestions on gain averaging and cross correlation from S.Lazar are appreciated.
Script version: 1.0
DM/GMS version: 3.9.6
Hardware: GIF2000, Tridiem (not tested on Quantum!!!)
Script written as a function: No
Source: Show code
Download Source Code: Download
Download Zip File: Download