TY - JOUR
T1 - Resonant inelastic X-ray scattering in single-crystal superconducting PrFeAsO0.7
AU - Jarrige, I.
AU - Ishii, K.
AU - Yoshida, M.
AU - Fukuda, T.
AU - Ikeuchi, K.
AU - Ishikado, M.
AU - Hiraoka, N.
AU - Tsuei, K. D.
AU - Kito, H.
AU - Iyo, A.
AU - Eisaki, H.
AU - Shamoto, S.
PY - 2010/12
Y1 - 2010/12
N2 - Resonant inelastic X-ray scattering (RIXS) spectra at the Fe K-edge were measured for a single-crystal of the iron oxypnictide superconductor PrFeAsO0.7(Tc=42K). They disclose a weak, broad feature centered around 4.5 eV energy loss, which is slightly resonantly enhanced when the incident energy is tuned to the vicinity of the 4p white line. We tentatively ascribe it to the charge-transfer excitation between As 4p and Fe 3d.
AB - Resonant inelastic X-ray scattering (RIXS) spectra at the Fe K-edge were measured for a single-crystal of the iron oxypnictide superconductor PrFeAsO0.7(Tc=42K). They disclose a weak, broad feature centered around 4.5 eV energy loss, which is slightly resonantly enhanced when the incident energy is tuned to the vicinity of the 4p white line. We tentatively ascribe it to the charge-transfer excitation between As 4p and Fe 3d.
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U2 - 10.1016/j.physc.2009.11.039
DO - 10.1016/j.physc.2009.11.039
M3 - Article
AN - SCOPUS:78649716858
VL - 470
SP - S377-S378
JO - Physica C: Superconductivity and its Applications
JF - Physica C: Superconductivity and its Applications
SN - 0921-4534
IS - SUPPL.1
ER -