Example: Resonance Raman, excited state finite lifetime: HF
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"Download HF_ResonanceRaman.run"

   #! /bin/sh

   # Example shows a calculation of the Resonance Raman spectrum (RRS) of HF. In
   # this example the RRS is calculated from the geometrical derivatives of the
   # frequency-dependent polarizability, including a finite lifetime.

   # In the AMS input one then needs to request 'Raman' in the 'Properties' block 
   # and specify 'IncidentFrequency' and 'LifeTime' in the Raman Block

   # Note that used basis set is too small to get accurate results.

   $AMSBIN/ams <<eor
   System
     atoms
        H 0.0000 0.0000 0.0000
        F 0.0000 0.0000 0.9170
     end
   end

   Task SinglePoint
   Properties
      Raman True
   End
   NormalModes
     Displacements Symmetric
     SymmetricDisplacements
        Type InfraredAndRaman
     End
   End
   Raman
     IncidentFrequency 0.52362 [Hartree]
     LifeTime 0.0034
     FreqRange 0.0 5000.0
   End

   Engine ADF
     title HF ao-raman
     basis
       Type DZP
       Core None
       CreateOutput Yes
     end
     noprint SFO
     numericalquality Good
     Relativity
       Level None
     End
   EndEngine
   eor
