24 citations · 41 across the 6 of their papers we have counts for
6 papers
Interfacial superconductivity and a Se-vacancy ordered insulating phase in the FeSe/PbOx heterostructures
Yunkai Guo, Xuanyu Long, Jingming Yan +3
The discovery of high-temperature superconductivity in FeSe/SrTiO3 has sparked significant interests in exploring new superconducting systems with engineered interfaces. Here, usin…
Superconducting stripes induced by ferromagnetic proximity in an oxide heterostructure
Xiangyu Hua, Zimeng Zeng, Fanbao Meng +12
The intimate connection between magnetism and superconducting pairing routinely plays a central role in determining the occurrence of unconventional superconducting states. In high…
Probing complex stacking in a layered material via electron-nuclear quadrupolar coupling
Li Cheng, Linpeng Nie, Xuanyu Long +7
For layered materials, the interlayer stacking is a critical degree of freedom tuning electronic properties, while its microscopic characterization faces great challenges. The tran…
Understanding the flat band in 1T-TaS2 using a rotated basis
Li Cheng, Xuanyu Long, Xiaobin Chen +2
Electronic flat bands serve as a unique platform to achieve strongly-correlated phases. The emergence of a flat band around the Fermi level in 1T-TaS in accompany with the deve…
Hidden Frustration in Double-Perovskite CaFeTiO
Di Liu, Si Wu, Xuanyu Long +8
We study the magnetic properties of CaFeTiO (CFTO) by high-field magnetization and specific heat measurements. While the magnetic susceptibility data yield a vanishingly sm…
Electronic nematicity in FeSe: a first-principles perspective
Xuanyu Long, Shunhong Zhang, Fa Wang +1
Electronic nematicity is an important order in most iron-based superconductors, and FeSe represents a unique example, in which nematicity disentangles from spin ordering. It is com…