1 citations · 1 across the 3 of their papers we have counts for
3 papers
Quantum Metric Induced Critical Current Anomaly in Flat Band Josephson Junctions
Zhong C. F. Li, Yuxuan Deng, Dmitri K. Efetov +1
In well-established theories of Josephson junctions, the superconducting critical current \( I_\mathrm{c} \) increases as the normal state conductance \( \mathcal{G} \) increases.…
Flat Band Josephson Junctions with Quantum Metric
Zhong C. F. Li, Yuxuan Deng, Shuai A. Chen +2
In this work, we consider superconductor/flat band material/superconductor (S/FB/S) Josephson junctions (JJs) where the flat band material possesses isolated flat bands with exactl…
Valley-polarized Josephson Junctions as gate-tunable - qubit platforms
Zhong-Chang-Fei Li, Yu-Xuan Deng, Zi-Ting Sun +2
Recently, gate-defined Josephson junctions based on magic-angle twisted bilayer graphene (MATBG) have been fabricated. In such a junction, local electrostatic gating can create two…