Spin polarimetry and magnetic dichroism on a buried magnetic layer using hard X-ray photoelectron spectroscopy

Gregory Stryganyuk; Xeniya Kozina; Gerhard H. Fecher; Siham Ouardi; Stanislav Chadov; Claudia Felser; Gerd Schönhense; Pavel Lushchyk; Andreas Oelsner; Pasqual Bernhard; Eiji Ikenaga; Takeharu Sugiyama; Hiroaki Sukegawa; Zhenchao Wen; Koichiro Inomata; Keisuke Kobayashi

doi:10.1143/JJAP.51.016602

Spin polarimetry and magnetic dichroism on a buried magnetic layer using hard X-ray photoelectron spectroscopy

Gregory Stryganyuk, Xeniya Kozina, Gerhard H. Fecher, Siham Ouardi, Stanislav Chadov, Claudia Felser, Gerd Schönhense, Pavel Lushchyk, Andreas Oelsner, Pasqual Bernhard, Eiji Ikenaga, Takeharu Sugiyama, Hiroaki Sukegawa, Zhenchao Wen, Koichiro Inomata, Keisuke Kobayashi

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

10 被引用数 (Scopus)

抄録

The spin-resolved electronic structure of buried magnetic layers is studied by hard X-ray photoelectron spectroscopy (HAXPES) using a spin polarimeter in combination with a high-energy hemispherical electron analyzer at the high-brilliance BL47XU beamline (SPring-8, Japan). Spinresolved photoelectron spectra are analyzed in comparison with the results of magnetic linear and circular dichroism in photoelectron emission in the case of buried Co ₂FeAl _0.5Si _0.5 layers. The relatively large inelastic mean free path (up to 20nm) of fast photoelectrons enables us to extend the HAXPES technique with electron-spin polarimetry and to develop spin analysis techniques for buried magnetic multilayers and interfaces.

本文言語	英語
論文番号	016602
ジャーナル	Japanese journal of applied physics
巻	51
号	1
DOI	https://doi.org/10.1143/JJAP.51.016602
出版ステータス	出版済み - 1月 2012
外部発表	はい

!!!All Science Journal Classification (ASJC) codes

工学一般
物理学および天文学一般

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10.1143/JJAP.51.016602

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Stryganyuk, G., Kozina, X., Fecher, G. H., Ouardi, S., Chadov, S., Felser, C., Schönhense, G., Lushchyk, P., Oelsner, A., Bernhard, P., Ikenaga, E., Sugiyama, T., Sukegawa, H., Wen, Z., Inomata, K., & Kobayashi, K. (2012). Spin polarimetry and magnetic dichroism on a buried magnetic layer using hard X-ray photoelectron spectroscopy. Japanese journal of applied physics, 51(1), 記事 016602. https://doi.org/10.1143/JJAP.51.016602

Stryganyuk, G, Kozina, X, Fecher, GH, Ouardi, S, Chadov, S, Felser, C, Schönhense, G, Lushchyk, P, Oelsner, A, Bernhard, P, Ikenaga, E, Sugiyama, T, Sukegawa, H, Wen, Z, Inomata, K & Kobayashi, K 2012, 'Spin polarimetry and magnetic dichroism on a buried magnetic layer using hard X-ray photoelectron spectroscopy', Japanese journal of applied physics, vol. 51, no. 1, 016602. https://doi.org/10.1143/JJAP.51.016602

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title = "Spin polarimetry and magnetic dichroism on a buried magnetic layer using hard X-ray photoelectron spectroscopy",

abstract = "The spin-resolved electronic structure of buried magnetic layers is studied by hard X-ray photoelectron spectroscopy (HAXPES) using a spin polarimeter in combination with a high-energy hemispherical electron analyzer at the high-brilliance BL47XU beamline (SPring-8, Japan). Spinresolved photoelectron spectra are analyzed in comparison with the results of magnetic linear and circular dichroism in photoelectron emission in the case of buried Co 2FeAl 0.5Si 0.5 layers. The relatively large inelastic mean free path (up to 20nm) of fast photoelectrons enables us to extend the HAXPES technique with electron-spin polarimetry and to develop spin analysis techniques for buried magnetic multilayers and interfaces.",

author = "Gregory Stryganyuk and Xeniya Kozina and Fecher, {Gerhard H.} and Siham Ouardi and Stanislav Chadov and Claudia Felser and Gerd Sch{\"o}nhense and Pavel Lushchyk and Andreas Oelsner and Pasqual Bernhard and Eiji Ikenaga and Takeharu Sugiyama and Hiroaki Sukegawa and Zhenchao Wen and Koichiro Inomata and Keisuke Kobayashi",

year = "2012",

month = jan,

doi = "10.1143/JJAP.51.016602",

language = "English",

volume = "51",

journal = "Japanese journal of applied physics",

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publisher = "The Japan Society of Applied Physics",

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T1 - Spin polarimetry and magnetic dichroism on a buried magnetic layer using hard X-ray photoelectron spectroscopy

AU - Stryganyuk, Gregory

AU - Kozina, Xeniya

AU - Fecher, Gerhard H.

AU - Ouardi, Siham

AU - Chadov, Stanislav

AU - Felser, Claudia

AU - Schönhense, Gerd

AU - Lushchyk, Pavel

AU - Oelsner, Andreas

AU - Bernhard, Pasqual

AU - Ikenaga, Eiji

AU - Sugiyama, Takeharu

AU - Sukegawa, Hiroaki

AU - Wen, Zhenchao

AU - Inomata, Koichiro

AU - Kobayashi, Keisuke

PY - 2012/1

Y1 - 2012/1

N2 - The spin-resolved electronic structure of buried magnetic layers is studied by hard X-ray photoelectron spectroscopy (HAXPES) using a spin polarimeter in combination with a high-energy hemispherical electron analyzer at the high-brilliance BL47XU beamline (SPring-8, Japan). Spinresolved photoelectron spectra are analyzed in comparison with the results of magnetic linear and circular dichroism in photoelectron emission in the case of buried Co 2FeAl 0.5Si 0.5 layers. The relatively large inelastic mean free path (up to 20nm) of fast photoelectrons enables us to extend the HAXPES technique with electron-spin polarimetry and to develop spin analysis techniques for buried magnetic multilayers and interfaces.

AB - The spin-resolved electronic structure of buried magnetic layers is studied by hard X-ray photoelectron spectroscopy (HAXPES) using a spin polarimeter in combination with a high-energy hemispherical electron analyzer at the high-brilliance BL47XU beamline (SPring-8, Japan). Spinresolved photoelectron spectra are analyzed in comparison with the results of magnetic linear and circular dichroism in photoelectron emission in the case of buried Co 2FeAl 0.5Si 0.5 layers. The relatively large inelastic mean free path (up to 20nm) of fast photoelectrons enables us to extend the HAXPES technique with electron-spin polarimetry and to develop spin analysis techniques for buried magnetic multilayers and interfaces.

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DO - 10.1143/JJAP.51.016602

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SN - 0021-4922

VL - 51

JO - Japanese journal of applied physics

JF - Japanese journal of applied physics

IS - 1

M1 - 016602

ER -

Spin polarimetry and magnetic dichroism on a buried magnetic layer using hard X-ray photoelectron spectroscopy

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