Academic staff

• 
  L.P.H.J. Aarts

  Prof.dr. L.P.H.J. Aarts

  Medicine/LUMC
• 
  Jan Aarts

  Prof.dr. J. Aarts

  Professor of Experimental physics Science Leiden Institute of Physics (LION) Quantum matter
• 
  Thijs Aartsma

  Prof.dr. T.J. Aartsma

  Professor emeritus of Biophysics Science Leiden Institute of Physics (LION)
• 
  Annemieke Aartsma-Rus

  Prof.dr. A.M. Aartsma-Rus

  Medicine/LUMC
• 
  Jan-Pieter Abrahams

  Prof.dr. J.P. Abrahams

  Professor of Structural biology Institute of Biology Leiden (IBL)
• 
  W.P. Achterberg

  Prof.dr. W.P. Achterberg

  Medicine/LUMC
• 
  Ana Achúcarro

  Prof.dr. A. Achúcarro

  Professor of Astroparticle physics and quantum field theory Leiden Institute of Physics (LION) Science Topological matter Cosmological matter
• 
  Willem Adelaar

  Prof.dr. W.F.H. Adelaar

  Professor emeritus of Native American Languages Centre for Linguistics Leiden Latin American and Caribbean Centre
• 
  Wilfried Admiraal

  Prof.dr. W.F. Admiraal

  Director / Professor of Educational Sciences Leiden University Graduate School of Teaching
• 
  Jan Adriaanse

  Prof.dr.mr. J.A.A. Adriaanse

  Professor of Turnaround Management Institute of Tax Law and Economics Business Studies Law
• 
  Hans Aerts

  Prof.dr. J.M.F.G. Aerts

  Professor of Medical biochemistry Leiden Institute of Chemistry (LIC) Fundamental Research in Chemical Biology Medical Biochemistry
• 
  Margreet Ahsmann

  Prof.mr.dr. M.J.A.M. Ahsmann

  Extraordinary Professor in Civil Procedure Civil Procedure Law
• 
  Sanne Akkerman

  Prof.dr. S.F. Akkerman

  Professor of Educational Science Leiden University Graduate School of Teaching Higher Education Development
• 
  Peter Akkermans

  Prof.dr. P.M.M.G. Akkermans

  Professor Near Eastern Archaeology Archaeology World Archaeology Archaeology of the Near East Leiden University Centre for the Study of Islam and Society
• 
  A. Algra

  Prof.dr. A. Algra

  Medicine/LUMC