CV: Pdf file

founded pab advanced technologies Ltd 2006 (optics, gonio-photometer)

freelance optical consulting since 1999

working at Fraunhofer ISE, 1985-1999

• PhD in Physics Modelling of new window materials for daylight simulation programs (German language)
• some papers on my ISE gonio-photometer:
  • Designing an apparatus for measuring bidirectional reflection/transmission,
    Optical Materials Technology for Energy Efficiency and Solar Energy Conversion XIII}, SPIE, Vol 2255, April 1994, pp 697-706
  • Enhancing and calibrating a gonio-photometer,
    Solar Energy Materials & Solar Cells, 1998, 54, pp 309-322
• patents granted:
  DE0019853930C1 Image projection system with active projection surface provided by reflective segments with variable reflection characteristics controlled by detected incident light density
  DE0019705498A1 Shading arrangement for room area (auto adjusting sunshade)

partly self employed since 1987 (electronics, optics)

playing with 3D FEM stress analysis

playing with CAD and milling

development of an off-road 4-wheel vehicle with active differential hydraulics (pages in German)

UNIX/Linux programming

electronic & PCB experience

initiated and run support site for Radiance (www.radiance-online.org) June 2000 to June 2006

animations rendered (see also: chapter animations in Rendering with Radiance)

my short list of technical museums

minor technical notes

genuine trouble shooting	genuine leadership

HDP