3 papers
cond-mat.supr-con2026
Magnetic-Free Quantum Interference and Universal Josephson Diode Effect Driven by a Supercurrent Gauge Field
Haowei Ye, Wenxue He, Kaixuan Fan +8
The Josephson effect, a hallmark of superconducting phase coherence, drives modern quantum technologies. However, Josephson-based quantum interference has hitherto been tethered to…
cond-mat.supr-con2026
Observation of field-odd and field-free superconducting diode effects in nanoflakes
Wei Gao, Kaixuan Fan, Menghan Li +8
The superconducting diode effect (SDE) enables nonreciprocal supercurrent flow, holding immense potential for ultra-low-power quantum electronics. Intrinsic SDE typically requires…
cond-mat.mtrl-sci2018
Pattern Evolution Characterizes the Mechanism and Efficiency of CVD Graphene Growth
Wanzhen He, Dechao Geng, Zhiping Xu
Growing large-area single-crystal monolayers is the holy grail of graphene synthesis. In this work, the efficiency of graphene growth and the quality of their continuous films are…