125 citations · 195 across the 3 of their papers we have counts for
3 papers
cond-mat.supr-con2008★ 125 cited
Evidence for two distinct scales of current flow in polycrystalline Sm and Nd iron oxypnictides
A. Yamamoto, A. A. Polyanskii, J. Jiang +13
Early studies have found quasi-reversible magnetization curves in polycrystalline bulk rare-earth iron oxypnictides that suggest either wide-spread obstacles to intergranular curre…
cond-mat.supr-con2008★ 64 cited
Evidence for electromagnetic granularity in the polycrystalline iron-based superconductor LaO0.89F0.11FeAs
A. Yamamoto, J. Jiang, C. Tarantini +13
The new rare-earth arsenate superconductors are layered, low carrier density compounds with many similarities to the high-Tc cuprates. An important question is whether they also ex…
cond-mat.supr-con2007★ 6 cited
Microwave surface resistance of pristine and neutron-irradiated MgB2 samples in magnetic field
M. Bonura, A. Agliolo Gallitto, M. Li Vigni +2
We report on the microwave surface resistance of two polycrystalline Mg11B2 samples; one consists of pristine material, the other has been irradiated at very high neutron fluence.…