From summer 2016 I'm at
Tianjin International Center of Nanoparticles and  Nanosystems
You reach me on klavshansen(at)
or on phone
+86 15602078094

Mailing address:
Tianjin International Center of Nanoparticles and  Nanosystems,
Tianjin University,
92 Weijin Road,
Nankai district,
Tianjin 300072, P.R.China

Erice workshop 2016

Delocalized electrons in Atomic and Molecular Nanoclusters

workshop poster

This workshop is over, but you can at least enjoy the group picture

Table of contents

Order here (external link)

The book is available as a softcover print-on-demand for 25 Euros/US$ if your library subscribes to a Springer e-book package.

Errata (2015-06-01)

My publications


Welcome to the home page of Klavs Hansen


The picture below is the two dimensional projection of the electron cloud
emitted from Xe atoms when they are exposed to a 780 nm, 150 fs laser
pulse. It is recorded with our velocity imaging electron spectrometer. The
concentric rings represent absorption of 8 photons for the innermost ring,
9 for the next etc.


Have you ever wondered how much blabla the introductions to
your (or your estemed colleagues') papers contain? Try the
   (developed by Bernd Wurm)