Fyzikální ústav Akademie věd ČR

We meet friction forces in our everyday life; energy loss or wear of materials due to friction are causes of large financial losses. A quest for better understanding friction, which may help reducing the energy demands of our society, therefore counts among the research priorities in material sciences.

A discovery of Czech physicists published in Nature Photonics and Nature Communications

The preparation of high quality nano-scale films of ferromagnetic semiconductors is a formidable challenge. If successful it would inevitably provide unprecedented grounds for exploring new physical phenomena arising from the inteaction of photons with magnets and may suggest new means for the manipulation of magnets in opto-electronic devices at sub-picosecond time scales.