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VERSION:2.0
PRODID:icalendar-ruby
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METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260928T050737Z
UID:https://www.mpgc-mainz.de/events/29429/2368
DTSTART;VALUE=DATE:20211208
DTEND;VALUE=DATE:20211209
CLASS:PUBLIC
CREATED:20211014T103316Z
DESCRIPTION:For applications in future information technologies materials e
 xhibiting exotic spin textures\, such as skyrmions\, are in high demand. I
 n order to characterise electronic states in spin textures topological inv
 ariants are employed. With the algebraic methods from non-commutative geom
 etry and K-Theory these invariants can be accessed even for aperiodic spin
  arrangements. This talk will introduce the idea of how to describe topolo
 gy in algebraic terms and review our recent application to arbitrary multi
 -q states.\nSpeaker: Pascal Praß
LAST-MODIFIED:20211015T083120Z
LOCATION:
SUMMARY:Topological characterisation of electronic states in spin textures 
 from non-commutative K-theory
URL;VALUE=URI:https://www.mpgc-mainz.de/events/29429/2368
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