275 citations · 1k across the 19 of their papers we have counts for
19 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…
Strongly three-dimensional electronic structure and Fermi Surfaces of SrFe(AsP): Comparison with BaFe(AsP)
H. Suzuki, T. Kobayashi, S. Miyasaka +11
The isovalent-substituted iron-pnictide superconductor SrFe(AsP) (=0.35) has a slightly higher optimum critical temperature than the similar system BaF…
Angle-resolved photoemission spectroscopy study of PrFeAsO_{0.7}: Dependence of the electronic structure on the pnictogen height
I. Nishi, M. Ishikado, S. Ideta +16
We have performed an angle-resolved photoemission spectroscopy (ARPES) study of the iron-based superconductor PrFeAsO_{0.7} and examined the Fermi surfaces and band dispersions nea…
mass shift and -nuclear bound state
K. Tsushima, D. H. Lu, G. Krein +1
We calculate mass shift of the meson in nuclear matter arising from the modification of and meson loop contributions to the self-energy. The estimat…
Surface and bulk electronic structures of LaOFeAs studied by angle resolved photoemission spectroscopy
L. X. Yang, B. P. Xie, Y. Zhang +15
The electronic structure of LaOFeAs, a parent compound of iron-arsenic superconductors, is studied by angleresolved photoemission spectroscopy. By examining its dependence on photo…
Strong energy-momentum dispersion of phonon-dressed carriers in the lightly doped band insulator SrTiO
W. Meevasana, X. J. Zhou, B. Moritz +12
Much progress has been made recently in the study of the effects of electron-phonon (el-ph) coupling in doped insulators using angle resolved photoemission (ARPES), yielding eviden…
Characteristic electronic structure and its doping evolution in lightly-doped to underdoped YBa2Cu3Oy
H. Yagi, T. Yoshida, A. Fujimori +15
We have performed an angle resolved photoemission spectroscopy (ARPES) study of lightly-doped to underdoped YBa2Cu3Oy (YBCO) untwinned single crystals and a core-level x-ray photoe…
Doping dependent charge transfer gap and realistic electronic model of n-type cuprate superconductors
T. Xiang, H. G. Luo, D. H. Lu +2
Based on the analysis of the measurement data of angle-resolved photoemission spectroscopy (ARPES) and optics, we show that the charge transfer gap is significantly smaller than th…
Effects of out-of-plane disorder on the nodal quasiparticle and superconducting gap in single-layer BiSrCuO ( = La, Nd, Gd)
M. Hashimoto, T. Yoshida, A. Fujimori +7
How out-of-plane disorder affects the electronic structure has been investigated for the single-layer cuprates BiSrCuO ( = La, Nd, Gd) by angle-…
Fermi surface and quasiparticle excitations of SrRhO
F. Baumberger, N. J. C. Ingle, W. Meevasana +7
The electronic structure of the layered 4 transition metal oxide SrRhO is investigated by angle resolved photoemission. We find well-defined quasiparticle excitation…
Anomalous electronic structure and pseudogap effects in Nd_1.85Ce_0.15CuO_4
N. P. Armitage, D. H. Lu, C. Kim +12
We report a high-resolution angle-resolved photoemission spectroscopic (ARPES) study of the electron-doped (n-type) cuprate superconductor Nd_1.85Ce_0.15CuO_4. We observe regions a…
Nature of the Electronic Excitations near the Brillouin Zone Boundary of BiSrCaCuO
D. L. Feng, C. Kim, H. Eisaki +12
Based on angle resolved photoemission spectra measured on different systems at different dopings, momenta and photon energies, we show that the anomalously large spectral linewidth…
Surface electronic structure of Sr2RuO4
K. M. Shen, A. Damascelli, D. H. Lu +12
We have addressed the possibility of surface ferromagnetism in Sr2RuO4 by investigating its surface electronic states by angle-resolved photoemission spectroscopy (ARPES). By cleav…
Fermi Surface, Surface States, and Surface Reconstruction in Sr2RuO4
A. Damascelli, D. H. Lu, K. M. Shen +9
The electronic structure of Sr2RuO4 is investigated by high angular resolution ARPES at several incident photon energies. We address the controversial issues of the Fermi surface (…
Effect of changes in meson properties in a nuclear medium - dissociation in nuclear matter, and meson-nucleus bound states
K. Tsushima, A. Sibirtsev, K. Saito +2
We discuss the effect of changes in meson properties in a nuclear medium on physical observables, notably, dissociation on pion and meson comovers in relativistic heavy i…