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 “Attosecond physics and the dream of an electron movie”

 

        Date:

    Download-files:

      Time:

  Thursday, 10. Nov 2016

    Video-Recording for any system with MP4-support

 

       -   Video.mp4  (ca.329 Mb)

 

 15:15 – 16:15

 

Speaker: Eva Lindroth  (Stockholm University)

 

Abstract :

Advances in laser technology have made it possible to produce light-pulses with a duration

of only a few tens to a few hundreds of attoseconds. Since this is the time scale of electron

dynamics it opens the exciting possibility to follow for example electron motion during a

chemical reaction or the charge-migration that takes place before the nuclear motion in

photo-induced processes.

Exactly how this should be done is still the subject of intense research. In the talk I will

discuss some of the methods that have been developed and how we can understand the

time-domain measurement that has been performed for basic processes such as photoionization.

 

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