Developed specifically with spectroscopic (and synchrotron) data in mind, Quasar is an open-source software compatible with all common operating systems (Windows, Mac, Linux) for the visualisation and statistical analysis of data sets, including hyperspectral maps.
Download Quasar
Quasar is a python-based program and has a GitHub repository
YouTube tutorials from the developers
Canadian Light Source Quasar help
Example workflows
Load a hyperspectra map and integrate
Single spectra experiment - creating a PCA and adding in unknowns
Combining ABS and TRC data blocks from OPUS into one table
Hyperspectra map with HCA and PCA analysis
Videos
Long demonstration video links:
Australian Synchrotron Microscopy Group Workshop 2023: Quasar demonstration
Introduction to Quasar: June 2024