2nd Users' Conference of IT4Innovations

Session

Keynote I

7 Nov 2018, 09:30

atrium (IT4Innovations)

Presentation materials

Legut Dominik: Ultrafast demagnetization dynamics at M2,3 edges of hcp Co – first-principles calculations

64. Ultrafast demagnetization dynamics at M2,3 edges of hcp Co – first-principles calculations

Dr Dominik Legut (IT4I)

07/11/2018, 09:30

Users' talks

User's talk

More information on the evolution of the electronic band structure of a ferro-magnetic material during laser-induced demagnetization is needed to understand properly the underlying mechanisms of femtosecond demagnetization dynamics. These can be obtained by combining experiment and modeling. Using ab initio calculations we investigated the effect of a Stoner-like reduction of the exchange...