3 papers
quant-ph2025
A transmon qubit realized by exploiting the superconductor-insulator transition
C. G. L. Bøttcher, E. Ãnder, T. Connolly +8
Superconducting qubits are among the most promising platforms for realizing practical quantum computers. One requirement to create a quantum processor is nonlinearity, which in sup…
cond-mat.mes-hall2025
Milli-Tesla Quantization enabled by Tuneable Coulomb Screening in Large-Angle Twisted Graphene
I. Babich, I. Reznikov, I. Begichev +15
The electronic quality of graphene has improved significantly over the past two decades, revealing novel phenomena. However, even state-of-the-art devices exhibit substantial spati…
cond-mat.supr-con2025
Microscopic evidence for Fulde-Ferrel-Larkin-Ovchinnikov state and multiband effects in KFeAs
X. Y. Liu, Z. Kao, J. Luo +5
The Fulde-Ferrell-Larkin-Ovchinnikov (FFLO) state is a superconducting phase characterized by broken translational-symmetry, where Cooper pairs form with non-zero momentum between…