275 citations · 1k across the 19 of their papers we have counts for
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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…
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…
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-…
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…