GWignerfit is the swiss army knife of experimental quantum chaos for the analysis (and acquisition) of microwave resonator spectra.
The main purpose is the simultaneous fitting to the sum of a large number of Breit-Wigner shaped resonances to the transmission or reflection spectra.
From this various statistical measures such as the nearest-neighbour-distribution can be calculated and length spectra are accessible by Fourier transform of the data.
For details of its use and purpose please see the detailed manual in the doc
folder.
GWignerfit is built using C, Gtk and Glib.
For any comments and/or bug reports please report to the author, schaefer@scphys.kyoto-u.ac.jp.