3 papers
cond-mat.supr-con2026
Counterintuitive inverse superconducting transition beyond 4He-cooling limit
Haowen Han, Yi Bian, Tong Ma +9
Thermally driven quantum-orders observed in exceptional instances may redefine the role of thermal-fluctuation from a source of decoherence to a resource for coherent-state enginee…
cond-mat.supr-con2025
A chemical avenue to manipulate field-reentrant superconducting rivalries in infinite layer nickelates
Haowen Han, Yusong Zhao, Yi Bian +14
Recently, preliminary magnetic field-reentrant superconductivity manifested in high-temperature (Tc) Eu-doped infinite-layer (IL) nickelates, beyond analogous discoveries exclusive…
cond-mat.supr-con2024
Irrelevance of 1H composition to the superconductivity in the infinite-layer nickelates: judging from the MeV energy scale
Jia-Cai Nie, Xing-Yu Chen, Yi Bian +7
The discovery of the superconductivity in the infinite-layer nickelates, as topotactically reduced from their respective perovskite percussors via co-annealing with CaH2, extends t…