53 citations · 103 across the 14 of their papers we have counts for
4 papers · 1 filter
Gate-defined superconducting channel in magic-angle twisted bilayer graphene
Giulia Zheng, Elías Portolés, Alexandra Mestre-Torá +8
Magic-angle twisted bilayer graphene (MATBG) combines in one single material different phases like insulating, metallic and superconducting. These phases and their in-situ tunabili…
High mobility transport in isotopically-enriched C and C exfoliated graphene
Shuichi Iwakiri, Jakob Miller, Florian Lang +8
Graphene quantum dots are promising candidates for qubits due to weak spin-orbit and hyperfine interactions. The hyperfine interaction, controllable via isotopic purification, coul…
Tunable quantum interferometer for correlated moiré electrons
Shuichi Iwakiri, Alexandra Mestre-Torà, Elías Portolés +8
Magic-angle twisted bilayer graphene (MATBG) can host an intriguing variety of gate-tunable correlated states, including superconducting and correlated insulator states. Junction-b…
Nonlinear response of 2DEG in the quantum Hall regime
Shuichi Iwakiri, Lev V. Ginzburg, Marc P. Röösli +7
Breaking of inversion symmetry leads to nonlinear and nonreciprocal electron transport, in which the voltage response does not invert with the reversal of the current direction. Ma…