45 citations · 190 across the 12 of their papers we have counts for
11 papers · 1 filter
Evidence for Unconventional Superconductivity and Nontrivial Topology in PdTe
Ramakanta Chapai, P. V. Sreenivasa Reddy, Lingyi Xing +4
PdTe is a superconductor with Tc ~4.25 K. Recently, evidence for bulk-nodal and surface-nodeless gap features has been reported in PdTe [Yang et al., Phys. Rev. Lett. 130, 046402 (…
Fluctuating magnetism of Co- and Cu-doped NaFeAs
Jonathan Pelliciari, Kenji Ishi, Lingyi Xing +3
We report an x-ray emission spectroscopy (XES) study of the local fluctuating magnetic moment () in and . In Na…
Strong local moment antiferromagnetic spin fluctuations in V-doped LiFeAs
Zhuang Xu, Guangyang Dai, Yu Li +15
We use neutron scattering to study vanadium (hole)-doped LiFeVAs. In the undoped state, LiFeAs exhibits superconductivity at K and transverse incommensurate sp…
Quantum phase transition of correlated iron-based superconductivity in LiFeCoAs
Jia-Xin Yin, Songtian S. Zhang, Guangyang Dai +25
The interplay between unconventional Cooper pairing and quantum states associated with atomic scale defects is a frontier of research with many open questions. So far, only a few o…
Reciprocity between local moments and collective magnetic excitations in the phase diagram of BaFe(AsP)
Jonathan Pelliciari, Kenji Ishii, Yaobo Huang +12
Unconventional superconductivity arises at the border between the strong coupling regime with local magnetic moments and the weak coupling regime with itinerant electrons, and stem…
Electron Mass Enhancement near a Nematic Quantum Critical Point in NaFeCoAs
C. G. Wang, Z. Li, J. Yang +6
A magnetic order can be completely suppressed at zero temperature(), by doping carriers or applying pressure, at a quantum critical point(QCP), around which physical properties…