DiscoverSommerfeld Theory Colloquium (ASC)Moire Systems as Quantum Simulators of Many Strongly Correlated System
Moire Systems as Quantum Simulators of Many Strongly Correlated System

Moire Systems as Quantum Simulators of Many Strongly Correlated System

Update: 2025-06-25
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We will review the beginning of experimental and theoretical studies of moire systems and their evolution up to present. We will show how thousands of p orbitals in a moire unit cell of graphene can create single Heavy fermion at moire scale, and how the interaction between such fermions can lead to a perfect quantum simulator of an Anderson model. We will then present a catalogue of possible twistable materials and show how a huge variety of strongly interacting models can be realized in twisted homo and hetero twiste bilayers and multilayers of these materials.
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Moire Systems as Quantum Simulators of Many Strongly Correlated System

Moire Systems as Quantum Simulators of Many Strongly Correlated System

Andrei Bernevig (Princeton University)