Structure modulated LMDAD effects in BCC-Fe vs. RCP-Fe

F. Bruno; D. Cvetko; L. Floreano; R. Gotter; A. Morgante; A. Verdini; G. Panaccione; F. Sirotti; M. Sacchi; P. Torelli; G. Rossi

doi:10.1016/S0304-8853(01)00242-6

Structure modulated LMDAD effects in BCC-Fe vs. RCP-Fe

F. Bruno
, D. Cvetko
, L. Floreano
, R. Gotter
, A. Morgante
, A. Verdini
, G. Panaccione
, F. Sirotti
, M. Sacchi
, P. Torelli
, G. Rossi

Università di Milano-Bicocca
University of Trieste
University of Ljubljana
Synchrotron SOLEIL
University of Modena and Reggio Emilia

Résultats de recherche: Contribution à un journal › Article de conférence › Revue par des pairs

Résumé

The atomic-like behavior of the photoionization cross-section of core levels in solids is remarkably displayed in the observation of linear magnetic dichroism in the angular distribution of photoelectrons. Structure-related effects are clearly visible as modulations of the dichroism signal, induced by photoelectron diffraction, a fact that can be exploited to obtain information from magnetic surfaces. A systematic investigation of such effects has been carried out for Fe 2p and 3p core levels on the ALOISA beamline at ELETTRA. We present results for Fe(0 0 1) with a reference calibration for amorphous RCP-Fe grown on Fe₃₀Ni₅₀B₂₀, which provides the atomic-like standard, free from diffraction effects.

langue originale	Anglais
Pages (de - à)	123-126
Nombre de pages	4
journal	Journal of Magnetism and Magnetic Materials
Volume	233
Numéro de publication	1-2
Les DOIs	https://doi.org/10.1016/S0304-8853(01)00242-6
état	Publié - 1 juil. 2001
Modification externe	Oui
Evénement	Proceedings of the Workshop on Applications of Synchrotron Light to Magnetic Materials - Campinas, SP, Brésil Durée: 14 août 2000 → 16 août 2000

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10.1016/S0304-8853(01)00242-6

Contient cette citation

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title = "Structure modulated LMDAD effects in BCC-Fe vs. RCP-Fe",

abstract = "The atomic-like behavior of the photoionization cross-section of core levels in solids is remarkably displayed in the observation of linear magnetic dichroism in the angular distribution of photoelectrons. Structure-related effects are clearly visible as modulations of the dichroism signal, induced by photoelectron diffraction, a fact that can be exploited to obtain information from magnetic surfaces. A systematic investigation of such effects has been carried out for Fe 2p and 3p core levels on the ALOISA beamline at ELETTRA. We present results for Fe(0 0 1) with a reference calibration for amorphous RCP-Fe grown on Fe30Ni50B20, which provides the atomic-like standard, free from diffraction effects.",

keywords = "Linear magnetic dichroism, Magnetic surfaces, Photoelectron diffraction",

author = "F. Bruno and D. Cvetko and L. Floreano and R. Gotter and A. Morgante and A. Verdini and G. Panaccione and F. Sirotti and M. Sacchi and P. Torelli and G. Rossi",

year = "2001",

month = jul,

day = "1",

doi = "10.1016/S0304-8853(01)00242-6",

language = "English",

volume = "233",

pages = "123--126",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

number = "1-2",

note = "Proceedings of the Workshop on Applications of Synchrotron Light to Magnetic Materials ; Conference date: 14-08-2000 Through 16-08-2000",

}

TY - JOUR

T1 - Structure modulated LMDAD effects in BCC-Fe vs. RCP-Fe

AU - Bruno, F.

AU - Cvetko, D.

AU - Floreano, L.

AU - Gotter, R.

AU - Morgante, A.

AU - Verdini, A.

AU - Panaccione, G.

AU - Sirotti, F.

AU - Sacchi, M.

AU - Torelli, P.

AU - Rossi, G.

PY - 2001/7/1

Y1 - 2001/7/1

N2 - The atomic-like behavior of the photoionization cross-section of core levels in solids is remarkably displayed in the observation of linear magnetic dichroism in the angular distribution of photoelectrons. Structure-related effects are clearly visible as modulations of the dichroism signal, induced by photoelectron diffraction, a fact that can be exploited to obtain information from magnetic surfaces. A systematic investigation of such effects has been carried out for Fe 2p and 3p core levels on the ALOISA beamline at ELETTRA. We present results for Fe(0 0 1) with a reference calibration for amorphous RCP-Fe grown on Fe30Ni50B20, which provides the atomic-like standard, free from diffraction effects.

AB - The atomic-like behavior of the photoionization cross-section of core levels in solids is remarkably displayed in the observation of linear magnetic dichroism in the angular distribution of photoelectrons. Structure-related effects are clearly visible as modulations of the dichroism signal, induced by photoelectron diffraction, a fact that can be exploited to obtain information from magnetic surfaces. A systematic investigation of such effects has been carried out for Fe 2p and 3p core levels on the ALOISA beamline at ELETTRA. We present results for Fe(0 0 1) with a reference calibration for amorphous RCP-Fe grown on Fe30Ni50B20, which provides the atomic-like standard, free from diffraction effects.

KW - Linear magnetic dichroism

KW - Magnetic surfaces

KW - Photoelectron diffraction

U2 - 10.1016/S0304-8853(01)00242-6

DO - 10.1016/S0304-8853(01)00242-6

M3 - Conference article

AN - SCOPUS:0035398403

SN - 0304-8853

VL - 233

SP - 123

EP - 126

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - 1-2

T2 - Proceedings of the Workshop on Applications of Synchrotron Light to Magnetic Materials

Y2 - 14 August 2000 through 16 August 2000

ER -

Structure modulated LMDAD effects in BCC-Fe vs. RCP-Fe

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