Observation of Yu-Shiba-Rusinov-like states at the edge of CrBr3/NbSe2 heterostructure

Y Li, R Yin, M Li, J Gong, Z Chen, J Zhang… - Nature …, 2024 - nature.com
The hybrid ferromagnet-superconductor heterostructures have attracted extensive attention
as they potentially host topological superconductivity. Relevant experimental signatures …

Quantum spin driven Yu-Shiba-Rusinov multiplets and fermion-parity-preserving phase transition in K3C60

SZ Wang, XQ Yu, LX Wei, L Wang, QJ Cheng, K Peng… - Science Bulletin, 2024 - Elsevier
Magnetic impurities in superconductors are of increasing interest due to emergent Yu-Shiba-
Rusinov (YSR) states and Majorana zero modes for fault-tolerant quantum computation …

High-Resolution Spectroscopy of the Intermediate Impurity States near a Quantum Phase Transition

Y Zhang, R Sun, T **e, ZY Liu, R Wang, W Zhang… - Nano Letters, 2024 - ACS Publications
The intermediate behavior near a quantum phase transition is crucial for understanding the
quantum criticality of various competing phases and their separate origins, yet it remains …

Revealing the Microscopic Mechanism of Elementary Vortex Pinning in Superconductors

C Chen, Y Liu, Y Chen, YN Hu, TZ Zhang, D Li, X Wang… - Physical Review X, 2024 - APS
Vortex pinning is a crucial factor that determines the critical current of practical
superconductors and enables their diverse applications. However, the underlying …

Quantify the stability of Majorana qubits through Rabi beat

Y Zhang, J Chen, J Liu, XC **e - arxiv preprint arxiv:2502.09062, 2025 - arxiv.org
Evaluating the stability of Majorana qubits (MQ) is crucial for the advancement of topological
quantum computation. In this work, we propose a method to quantify the stability of MQs …