423 citations · 815 across the 9 of their papers we have counts for
9 papers
Emergent superconducting fluctuations in a compressed kagome superconductor
Xikai Wen, Fanghang Yu, Zhigang Gui +8
The recent discovery of superconductivity (SC) and charge density wave (CDW) in kagome metals AV3Sb5 (A = K, Rb, Cs) provides an ideal playground for the study of emergent electron…
Topological Surface Superconductivity Induced by Hydrostatic Pressure-Enhanced Antisymmetric Spin-Orbit Coupling in Non-Centrosymmetric Superconductor PbTaSe2
Cong Ren, Hai Zi, Yu-jia Long +10
A notable characteristic of PbTaSe, a prototypical noncentrosymmetric (NCS) superconductor, is that its superconductivity can be modulated through a structural transition under…
Three-dimensional charge density wave and robust zero-bias conductance peak inside the superconducting vortex core of a kagome superconductor CsVSb
Zuowei Liang, Xingyuan Hou, Fan Zhang +9
The transition-metal-based kagome metals provide a versatile platform for correlated topological phases hosting various electronic instabilities. While superconductivity is rare in…
Inelastic electron tunneling in 2H-TaNbSe evidenced by scanning tunneling spectroscopy
Xing-Yuan Hou, Fan Zhang, Xin-Hai Tu +12
We report a detailed study of tunneling spectra measured on 2H-TaNbSe () single crystals using a low-temperature scanning tunneling microscope. The pro…
Evidence of Interfacial Topological Superconductivity on the Topological Semimetal Tungsten Carbide Induced by Metal Deposition
W. L. Zhu, X. Y. Hou, J. Li +10
Interfaces between materials with different electronic ground states have become powerful platforms for creating and controlling novel quantum states of matter, in which inversion…
Superconductivity Induced at a Point Contact on the Topological Semimetal Tungsten Carbide
Xing-yuan Hou, Zong Wang, Ya-dong Gu +12
We report the observation of local superconductivity induced at the point contact formed between a normal metal tip and WC -- a triple point topological semimetal with super hardne…
Anisotropic electron-phonon coupling in the spinel oxide superconductor
Ge He, Yanli Jia, Xingyuan Hou +12
Among hundreds of spinel oxides, LiTi2O4 (LTO) is the only one that exhibits superconductivity (Tc ~13 K). Although the general electron-phonon coupling is still the main mechanism…
Observation of a Robust Zero-energy Bound State in Iron-based Superconductor Fe(Te,Se)
J. -X. Yin, Zheng Wu, J. -H. Wang +14
A robust zero-energy bound state (ZBS) in a superconductor, such as a Majorana or Andreev bound state, is often a consequence of non-trivial topological or symmetry related propert…
Evidence of a spin resonance mode in the iron-based superconductor BaKFeAs from scanning tunneling spectroscopy
Lei Shan, Jing Gong, Yong-Lei Wang +8
We used high-resolution scanning tunneling spectroscopy to study the hole-doped iron pnictide superconductor BaKFeAs ( K). Features of a bosonic…