697 citations · 1.1k across the 12 of their papers we have counts for
12 papers
Evidence of 3-4 antiferromagnetic coupling in strain-tuned PrCoNiO epitaxial films
P. K. Sreejith, H. B. Vasili, W. Li +6
The strong exchange interaction between 3-4 magnetic sublattice in rare-earth perovskites introduces a variety of complex magnetic states hosting fascinating electronic groun…
Pomeranchuk instability in the nematic phase of two monolayer FeSe/SrTiO3
C. Y. Tang, X. -L. Peng, Y. -H. Yuan +12
Nematicity, where electrons break rotational symmetry while preserving translational symmetry, is ubiquitous in strongly correlated quantum matters, including high-Tc cuprates and…
Colossal band renormalization and stoner ferromagnetism induced by electron-antiferromagnetic-magnon coupling
T. L. Yu, R. Peng, 2 M. Xu +15
The interactions between electrons and antiferromagnetic magnons (AFMMs) are important for a large class of correlated materials. For example, they are the most plausible pairing g…
Origin of the low critical observing temperature of the quantum anomalous Hall effect in V-doped (Bi, Sb)2Te3 film
W. Li, M. Claassen, Cui-Zu Chang +11
The experimental realization of the quantum anomalous Hall (QAH) effect in magnetically-doped (Bi, Sb)2Te3 films stands out as a landmark of modern condensed matter physics. Howeve…
Observation of the anisotropic Dirac cone in the band dispersion of 112-structured iron-based superconductor Ca0.9La0.1FeAs2
Z. T. Liu, X. Z. Xing, M. Y. Li +10
CaFeAs2 is a parent compound of recently discovered 112-type iron-based superconductors. It is predicted to be a staggered intercalation compound that naturally integrates both qua…
Superconducting gap anisotropy in monolayer FeSe thin film
Y. Zhang, J. J. Lee, R. G. Moore +7
Fermi surface topology and pairing symmetry are two pivotal characteristics of a superconductor. Superconductivity in one monolayer (1ML) FeSe thin film has attracted great interes…
Electronically driven nematicity in FeSe Films on SrTiO3
W. Li, Y. Zhang, J. J. Lee +12
The intriguing role of nematicity in iron-based superconductors, defined as broken rotational symmetry below a characteristic temperature, is an intensely investigated contemporary…
Distinctive momentum dependence of the band reconstruction in the nematic state of FeSe thin film
Y. Zhang, M. Yi, Z. -K. Liu +11
Nematic state, where the system is translationally invariant but breaks the rotational symmetry, has drawn great attentions recently due to experimental observations of such a stat…
Direct observation of the Dirac nodes lifting in semimetallic perovskite SrIrO3 thin films
Z. T. Liu, M. Y. Li, Q. F. Li +8
Perovskite SrIrO3 has long been proposed as an exotic semimetal induced by the interplay between the spin-orbit coupling and electron correlations. However, its low-lying electroni…
Significant contribution of As 4p orbitals to the low-lying electronic structure of 112-type iron-based superconductor Ca0.9La0.1FeAs2
M. Y. Li, Z. T. Liu, W. Zhou +12
We report a systematic polarization-dependent angle-resolved photoemission spectroscopy study of the three-dimensional electronic structure of the recently discovered 112-type iron…
Interfacial mode coupling as the origin of the enhancement of Tc in FeSe films on SrTiO3
J. J. Lee, F. T. Schmitt, R. G. Moore +11
Single unit cell films of iron selenide (1UC FeSe) grown on SrTiO3 (STO) substrates have recently shown superconducting energy gaps opening at temperatures close to the boiling poi…
Engineering the thermopower in semiconductor-molecule junctions: towards high thermoelectric efficiency at the nanoscale
D. Nozaki, H. Sevinçli, W. Li +2
We propose a possible route to achieve high thermoelectric efficiency in molecular junctions by combining a local chemical tuning of the molecular electronic states with the use of…