275 citations · 802 across the 23 of their papers we have counts for
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cond-mat.str-el2009★ 80 cited
Nanoscale electronic order in iron pnictides
G. Lang, H. -J. Grafe, D. Paar +5
The charge distribution in RFeAsOF (R=La, Sm) iron pnictides is probed using As nuclear quadrupole resonance. Whereas undoped and optimally-doped or overdoped compounds…
cond-mat.supr-con2009★ 24 cited
Unusual disorder effects in superconducting LaFeAs_(1-d)O_0.9F_0.1 as revealed by NMR spectroscopy
F. Hammerath, S. -L. Drechsler, H. -J. Grafe +6
We report 75As NMR measurements of the spin-lattice relaxation in the superconducting state of LaFeAsO_(0.9)F_(0.1) and As-deficient LaFeAs_(1-d)O_0.9F_0.1. The temperature behavio…
cond-mat.supr-con2009★ 4 cited
Evidence for Pauli-limiting behaviour at high fields and enhanced upper critical fields near T_c in several disordered FeAs based Superconductors
G. Fuchs, S. -L. Drechsler, N. Kozlova +11
We report resistivity and upper critical field B_c2(T) data for disordered (As deficient) LaO_0.9F_0.1FeAs_1-delta in a wide temperature and high field range up to 60 T. These samp…