246 citations · 2.1k across the 61 of their papers we have counts for
12 papers · 1 filter
Phonon spectrum of underdoped investigated by neutron scattering
I. Ahmadova, T. C. Sterling, A. C. Sokolik +3
The cuprates exhibit a prominent charge-density-wave (CDW) instability with wavevector along [100], i.e., the Cu-O bond direction. Whereas CDW order is most prominent at moderate d…
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…
ω/T scaling and magnetic quantum criticality in BaFe2(As0.7P0.3)2
Ding Hu, Haoyu Hu, Wenliang Zhang +10
We used transport and inelastic neutron scattering to study the optimally phosphorus-doped BaFe(AsP) superconductor ( K). In the normal state, we…
Hourglass dispersion and resonance of magnetic excitations in the superconducting state of the single-layer cuprate HgBa2CuO4+δ near optimal doping
M. K. Chan, Y. Tang, C. J. Dorow +8
We use neutron scattering to study magnetic excitations near the antiferromagnetic wave vector in the underdoped single-layer cuprate HgBa2CuO4+δ (superconducting transition temper…
Orbital selective spin excitations and their impact on superconductivity of LiFe1-xCoxAs
Yu Li, Zhiping Yin, Xiancheng Wang +11
We use neutron scattering to study spin excitations in single crystals of LiFeCoAs, which is located near the boundary of the superconducting phase of LiFe$_{1-x}…
Crystallography and Physical Properties of BaCo2As2, Ba{0.94}K{0.06}Co2As2 and Ba{0.78}K{0.22}Co2As2
V. K. Anand, D. G. Quirinale, Y. Lee +10
The crystallographic and physical properties of polycrystalline and single crystal samples of BaCo2As2 and K-doped Ba{1-x}K{x}Co2As2 (x = 0.06, 0.22) are investigated by x-ray and…