4 papers
Spontaneous Valley Spirals in Magnetically Encapsulated Twisted Bilayer Graphene
Tobias M. R. Wolf, Oded Zilberberg, Gianni Blatter +1
Van der Waals heterostructures provide a rich platform for emergent physics due to their tunable hybridization of electronic orbital- and spin-degrees of freedom. Here, we show tha…
Electrically Tunable Flat Bands and Magnetism in Twisted Bilayer Graphene
T. M. R. Wolf, J. L. Lado, G. Blatter +1
Twisted graphene bilayers provide a versatile platform to engineer metamaterials with novel emergent properties by exploiting the resulting geometric moiré superlattice. Such super…
Tunneling into a finite Luttinger liquid coupled to noisy capacitive leads
Antonio Štrkalj, Michael S. Ferguson, Tobias M. R. Wolf +2
Tunneling spectroscopy of one-dimensional interacting wires can be profoundly sensitive to the boundary conditions of the wire. Here, we analyze the tunneling spectroscopy of a wir…
Substrate-induced topological minibands in graphene
Tobias M. R. Wolf, Oded Zilberberg, Ivan Levkivkskyi +1
The honeycomb lattice sets the basic arena for numerous ideas to implement electronic, photonic, or phononic topological bands in (meta-)materials. Novel opportunities to manipulat…