34 citations · 54 across the 5 of their papers we have counts for
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cond-mat.supr-con2024★ 8 cited
Quantum geometric superfluid weight in multiband superconductors: A microscopic interpretation
Yi-Jian Hu, Wen Huang
Even in non-interacting limit, electrons on different Bloch bands of a multiband system do not move as if they are oblivious to the presence of one another. Instead, they move in c…
cond-mat.supr-con2024★ 34 cited
Evidence chain for time-reversal symmetry-breaking kagome superconductivity
Hanbin Deng, Guowei Liu, Z. Guguchia +25
Superconductivity and magnetism are antagonistic quantum matter, while their intertwining has long been considered in frustrated-lattice systems1-3. In this work, we utilize scanni…
cond-mat.supr-con2023★ 9 cited
Quantum-geometry-induced anomalous Hall effect in nonunitary superconductors and application to SrRuO
Jia-Long Zhang, Weipeng Chen, Hao-Tian Liu +3
The polar Kerr effect and the closely related anomalous charge Hall effect are among the most distinguishing signatures of the superconducting state in SrRuO, as well as in…