March 7-13, 1996
Prof. P.Russer, Chair of High-Frequency Techniques, University of Technology, Munich Germany. Lansdowne Lecture on ATLM Method, collaboration on TLM modeling
March 1 to August 30, 1997
Prof. Thomas Weiland, Chair of Field Theory, University of Technology Darmstadt, Germany. Collaboration on time domain modeling of electromagnetic fields and waves.