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[Fizinfo] Nemes-Incze a flat band rendszerekről

From: Dr. Dóra Balázs <dora.balazs AT ttk.bme.hu>
To: "fizinfo AT lists.kfki.hu" <fizinfo AT lists.kfki.hu>
Subject: [Fizinfo] Nemes-Incze a flat band rendszerekről
Date: Wed, 13 Mar 2024 09:38:35 +0000
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MEGHÍVÓ

a Szilárd Leó-Kollokvium előadására:

Nemes-Incze Péter
(Centre for Energy Research)

“Flat bands in graphene based electron systems, topology and correlations"

Kivonat: Topological bands having a vanishing dispersion, commonly referred
to as "flat bands," have beed a source of emergent electronic phenomena since
the initial discovery of the quantum Hall effect in two-dimensional (2D)
electron systems. Recently, flat bands have been identified in 2D van der
Waals materials, including graphene-based electron systems. Among these
"magic angle" twisted bilayers and rhombohedral graphite, represent
particularly accessible and highly tunable platforms for investigating
emergent, correlated phenomena, from superconductivity to magnetism. This
presentation will provide an overview of the field, incorporating recent
findings from my group, and offer a perspective on future research directions.

Helye: BME Fizikai Intézet, Fizika Tanszék
Budafoki út 8. F-épület, 2. emelet, 13-as terem

Ideje: 2024. március 19. (kedd), 14:30.
Kapunyitás 14:15-től.
Program: http://physics.bme.hu/kollokvium

Minden érdeklődőt szívesen látunk!

Dóra Balázs és Zaránd Gergely

[Fizinfo] Nemes-Incze a flat band rendszerekről, Dr . Dóra Balázs, 03/13/2024