164 citations · 523 across the 21 of their papers we have counts for
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cond-mat.str-el2013★ 31 cited
Hour-glass magnetic spectrum in a stripe-less insulating transition metal oxide
Y. Drees, D. Lamago, A. Piovano +1
An hour-glass shaped magnetic excitation spectrum appears to be an universal characteristic of the high-temperature superconducting cuprates. Fluctuating charge stripes or alternat…
cond-mat.str-el2013★ 22 cited
One-Dimensional Dispersive Magnon Excitation in the Frustrated Spin-2 Chain System Ca3Co2O6
Anil Jain, P. Y. Portnichenko, Hoyoung Jang +7
Using inelastic neutron scattering, we have observed a quasi-one-dimensional dispersive magnetic excitation in the frustrated triangular-lattice spin-2 chain oxide Ca3Co2O6. At the…
cond-mat.supr-con2013★ 7 cited
Magnetic anisotropic energy gap and low energy spin wave excitation in antiferromagnetic block phase of K2Fe4Se5
Y. Xiao, S. Nandi, Y. Su +11
Neutron scattering experiments were performed to investigate magnetic order and magnetic excitations in ternary iron chalcogenide K2Fe4Se5. The formation of a superlattice structur…