163 citations · 1.8k across the 61 of their papers we have counts for
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cond-mat.supr-con2008★ 4 cited
Anisotropic phase diagram and strong coupling effects in Ba1-xKxFe2As2
U. Welp, R. Xie, A. E. Koshelev +5
We present a thermodynamic study of the phase diagram of single-crystal Ba1-xKxFe2As2 using specific heat measurements. In zero-magnetic field a clear step in the heat capacity of…
cond-mat.supr-con2008★ 62 cited
Caloric Determination of the Upper Critical Fields and Anisotropy of NdFeAsO1-xFx Single Crystals
U. Welp, R. Xie, A. E. Koshelev +4
We present heat capacity measurements of the upper critical fields of single-crystal NdFeAsO1-xFx. In zero-magnetic field a clear step in the heat capacity is observed at Tc = 47K…
cond-mat.supr-con2008★ 98 cited
Alternating dynamic state in intrinsic Josephson-junction stacks self-generated by internal resonance
A. E. Koshelev
Intrinsic Josephson-junction stacks realized in high-temperature superconductors provide a very attractive base for developing coherent sources of electromagnetic radiation in the…