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BEGIN:VEVENT
DTSTAMP:20261008T005208Z
UID:https://www.mpsd.mpg.de/events/39572/808475
DTSTART:20241018T070000Z
DTEND:20241018T080000Z
CLASS:PUBLIC
CREATED:20241010T144853Z
DESCRIPTION: Moiré heterostructures of van der Waals (vdW) materials offer
  a versatile and tunable two-dimensional platform for investigating strong
 ly correlated physics\, with electron density and electric field tunabilit
 y as key advantages. Leveraging the remarkable optical properties of trans
 ition metal dichalcogenides\, recent studies have focused on exploring mag
 netic correlations in these systems. In particular\, heterostructures made
  from MoSe₂ and WS₂ have emerged as promising systems for investigatin
 g quantum magnetism\, including phenomena like Nagaoka ferromagnetism [L. 
 Ciorciaro et al.\, Nature 623\, 509–513 (2023)]. Recent experiments [B. 
 Polovnikov et al.\, arXiv:2404.05494] also hint at the presence of Ruderma
 n-Kittel-Kasuya-Yosida (RKKY) interactions in such systems. In this talk\,
  I will discuss our current project to design a MoSe₂/WS₂ vdW heterost
 ructure with enhanced tunnel coupling between the layers\, aiming toward t
 he realization of a Kondo lattice. In particular\, I will present our ongo
 ing experimental efforts to detect RKKY magnetism by using magnetic circul
 ar dichroism to probe the system’s magnetization at low temperatures.\nS
 peaker: Fabian Vetter
LAST-MODIFIED:20241010T145203Z
LOCATION:MPSD Bldg. 900\, Room: Seminar Room EG.136
ORGANIZER;CN=Philip Moll:mailto:
SUMMARY:Max Planck Quantum Matter Seminar: Magnetism in a Transition Metal 
 Dichalcogenide Moiré System
URL;VALUE=URI:https://www.mpsd.mpg.de/events/39572/808475
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