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     University
    Distinguished Professor of Physics 
      
    Dr. rer. nat. (University of Freiburg) 
    Dipl. Phys. (University of Freiburg) 
      
    James R. Macdonald Laboratory 
    and  
    Department of Physics 
    Cardwell Hall, Room 212 
      
    Kansas State University  
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    Phone: 
    (785) 532-1613 (office)  
    (785) 532-6786 (departmental office)  
     
    Fax: (785)
    532-6808  
     
    e-mail: thumm@phys.ksu.edu 
      
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