5 papers
Discovery of an Antiferromagnetic Topological Nodal-line Kondo Semimetal
D. F. Liu, Y. F. Xu, H. Y. Hu +34
The symbiosis of strong interactions, flat bands, topology and symmetry has led to the discovery of exotic phases of matter, including fractional Chern insulators, correlated moiré…
Superconductivity-insensitive order at ~1/4 in electron doped cuprates
H. Jang, S. Asano, M. Fujita +5
One of the central questions in the cuprate research is the nature of the "normal state" which develops into high temperature superconductivity (HTSC). In the normal state of hole-…
Experimental elucidation of the origin of the `double spin resonances' in Ba(FeCo)As
Meng Wang, M. Yi, H. L. Sun +14
We report a combined study of the spin resonances and superconducting gaps for underdoped ( K), optimally doped ( K), and overdoped ( K) Ba(FeCo…
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…