Resonant inelastic X-ray scattering in single-crystal superconducting PrFeAsO0.7

I. Jarrige; K. Ishii; M. Yoshida; T. Fukuda; K. Ikeuchi; M. Ishikado; N. Hiraoka; K. D. Tsuei; H. Kito; A. Iyo; H. Eisaki; S. Shamoto

doi:10.1016/j.physc.2009.11.039

Resonant inelastic X-ray scattering in single-crystal superconducting PrFeAsO_0.7

I. Jarrige, K. Ishii, M. Yoshida, T. Fukuda, K. Ikeuchi, M. Ishikado, N. Hiraoka, K. D. Tsuei, H. Kito, A. Iyo, H. Eisaki, S. Shamoto

Department of Physics

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

Resonant inelastic X-ray scattering (RIXS) spectra at the Fe K-edge were measured for a single-crystal of the iron oxypnictide superconductor PrFeAsO_0.7(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.

Original language	English
Pages (from-to)	S377-S378
Journal	Physica C: Superconductivity and its applications
Volume	470
Issue number	SUPPL.1
DOIs	https://doi.org/10.1016/j.physc.2009.11.039
Publication status	Published - 2010 Dec

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Energy Engineering and Power Technology
Electrical and Electronic Engineering

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10.1016/j.physc.2009.11.039

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title = "Resonant inelastic X-ray scattering in single-crystal superconducting PrFeAsO0.7",

abstract = "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.",

author = "I. Jarrige and K. Ishii and M. Yoshida and T. Fukuda and K. Ikeuchi and M. Ishikado and N. Hiraoka and Tsuei, {K. D.} and H. Kito and A. Iyo and H. Eisaki and S. Shamoto",

year = "2010",

month = dec,

doi = "10.1016/j.physc.2009.11.039",

language = "English",

volume = "470",

pages = "S377--S378",

journal = "Physica C: Superconductivity and its Applications",

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Resonant inelastic X-ray scattering in single-crystal superconducting PrFeAsO_0.7. / Jarrige, I.; Ishii, K.; Yoshida, M.; Fukuda, T.; Ikeuchi, K.; Ishikado, M.; Hiraoka, N.; Tsuei, K. D.; Kito, H.; Iyo, A.; Eisaki, H.; Shamoto, S.

In: Physica C: Superconductivity and its applications, Vol. 470, No. SUPPL.1, 12.2010, p. S377-S378.

Research output: Contribution to journal › Article › peer-review

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 -

Resonant inelastic X-ray scattering in single-crystal superconducting PrFeAsO_0.7

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All Science Journal Classification (ASJC) codes

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