Professor Evert Jan Baerends

All Stories

1. 
   The Amsterdam Modeling Suite

   Article • The Journal of Chemical Physics, April 2025, American Institute of Physics

   Professor Evert Jan Baerends, Professor Matthias Bickelhaupt, Prof Chiara Cappelli

2. 
   On derivatives of the energy with respect to total electron number and orbital occupation numbers. A critique of Janak's theorem

   Article • Molecular Physics, May 2019, Taylor & Francis

   Professor Evert Jan Baerends

3. 
   The Kohn–Sham gap, the fundamental gap and the optical gap: the physical meaning of occupied and virtual Kohn–Sham orbital energies

   Article • Physical Chemistry Chemical Physics, January 2013, Royal Society of Chemistry

   Professor Evert Jan Baerends