Contacts: Matt Kriete, Lucas Morton

Short Description

Beam Emission Spectroscopy analysis toolbox


BES, diagnostic, analysis, density, turbulence

Long Description

The module has tools for analyzing data from the DIII-D beam emission spectroscopy (BES) diagnostic, which has a 2D array of channels measuring low-k density fluctuations from the core to edge. The main tools are spectrograms and cross-spectra between BES channels.

Typical workflows

The first tab of the GUI allows you to load (and optionally filter) data for the desired shot. Then the rest of the tabs perform a different type of analyses:

  • spectrogram

  • cross-spectra

  • dynamic time warping

  • 2D velocimetry

Supported devices



List of contributors sorted by number of lines authored:

3639 Matt Kriete
1674 Filipp Khabanov
1670 Lucas Morton
 615 Fusion Bot
  96 Orso Meneghini
  54 David Eldon
  17 Maximillian Major
   9 Sterling Smith
   1 Theresa Wilks


List of usernames sorted by number of module imports: krietedm, mortonl, houshman, yuguanying, lizeyu, goodmana, majorm, nelsonand, ashourvana, jianx, yanz, eldond, wilkstm, hongrongjie, chenxi, pankin, kriete, dingsiye, qinx, weisbergd, degrandchampg, kobayashi, ohtaniy, willensdorferm, Morton, burkem, ernst, grierson, halfmoonm, spendlovej, zhaob, aashourv, banerjees, fernandezp, halfmoon, holland, hwong, laggnerf, mckee, meneghini, montesk, rosenthala, sciortinof, shafer, smithdr, smithsp, thomek, tomas, truongd, zhengy