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                                            “Driven Quantum Materials"

 

        Date:

    Download-files:

      Time:

  Thursday, 03 Dec 2020

    Video-Recording for any system with MP4-support

   - Video.mp4  (ca.304 Mb)

   - Video_with_eng_sub.mp4  (ca.265 Mb)

 15:15 – 16:10

 

 

Abstract:

 

I will discuss how coherent electromagnetic radiation at TeraHertz frequencies

can be used to drive complex solids periodically, creating non-thermal states with

unconventional types of microscopic order and new functional properties.

Important examples involve the nonlinear control of the crystal lattice, to induce

atomic-structural deformations often not possible in equilibrium, and used by our

group to induce interesting collective states at high temperatures, including

magnetic order, ferroelectricity and non-equilibrium superconductivity.

 

Speaker today:    Andrea Cavalleri

(Max Planck Institute for the Structure and Dynamics of Matter (Hamburg)  & University of Oxford)

 

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