Name:BSEEhEny
Short description: Electron-hole energy range
Unit class:Energy
Enviroment:(BSK)
Default: (-1.00000,-1.00000)
Long description
Electron-hole energy range (in eV) for the construction of the electron-hole pair basis set:
lower energy| upper energy|
Electron-hole pairs constructed from the bandstates indicated by BSEBands with an energy difference of there respective Kohn-Sham eigenvalues will not be included in the basis set.
If negative values are given, all the e-h couples indicated by BSEBands are used.
Tips & Tricks
- if reasonable positive values are activated, generally it reduces the dimension of the Excitonic Matrix.