BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
PRODID:UW-Madison-Physics-Events
BEGIN:VEVENT
SEQUENCE:4
UID:UW-Physics-Event-4664
DTSTART:20180119T213000Z
DURATION:PT1H0M0S
DTSTAMP:20260419T040257Z
LAST-MODIFIED:20180112T214450Z
LOCATION:2241 Chamberlin Hall
SUMMARY:Anomalous Quantum Transport - Hall\, Kerr\, and Josephson Effe
 cts\, Physics Department Colloquium\, Alex Levchenko\, UW-Madison
DESCRIPTION:I will review mechanisms of the anomalous Hall effect usin
 g the model of massive Dirac fermions as a guiding example. Extensions
  of the theory to the case of chiral p-wave superconductors will be pr
 esented in the context of the Kerr effect and also photogalvanic respo
 nses in Weyl semimetals. We will also discuss how multiterminal Joseph
 son junctions can realize quantized anomalous Hall like responses whic
 h are governed by the Berry fluxes of the band topology harbored by An
 dreev states. 
URL:https://www.physics.wisc.edu/events/?id=4664
END:VEVENT
END:VCALENDAR