Výsledky vyhledávání - "X-RAY DICHROISM"

X-ray optical activity: Applications of sum rules

Autor: Ivan Marri, Paolo Carra, Andrei Rogalev, C. Goulon-Ginet, Ch. Brouder, Fabrice Wilhelm, José Goulon

Publikováno v: Journal of experimental and theoretical physics
97 (2003): 402–431. doi:10.1134/1.1609001
info:cnr-pdr/source/autori:Goulon J.; Rogalev A.; Wilhelm F.; Goulon-Ginet C.; Carra P.; Marri I.; Brouder Ch./titolo:X-ray optical activity: Applications of sum rules/doi:10.1134%2F1.1609001/rivista:Journal of experimental and theoretical physics (Print)/anno:2003/pagina_da:402/pagina_a:431/intervallo_pagine:402–431/volume:97

Edge-selective sum rules are proposed for a variety of X-ray dichroisms related to natural or nonreciprocal optical activity. Four spherical operators are identified that mix orbitals of different parities in what is assumed to be the ground state. T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3036e08587cc9d0a0ae8d4459e36b440
https://doi.org/10.1134/1.1609001

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Temperature and thickness dependence of magnetic moments in NiO epitaxial films

Autor: Liu Hao Tjeng, G. A. Sawatzky, Jan Vogel, C. T. Chen, S. Iacobucci, Maurizio Sacchi, T. Hibma, D. Alders, F. C. Voogt

Publikováno v: Physical Review B, 57(18), 11623-11631. AMER PHYSICAL SOC

We show that linear polarized x-ray-absorption spectroscopy can be used to measure the temperature and thickness dependence of magnetic moments in NiO thin films. We demonstrate that both the long-range order and the nearest-neighbor spin-spin correl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2978c35febae954567013a3040062d5d
https://doi.org/10.1103/physrevb.57.11623

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Temperature and thickness dependence of magnetic moments in NiO epitaxial films

Publikováno v: Physical Review. B: Condensed Matter and Materials Physics. 57(18):11623-11631

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dris___01423::79f361263230fbfedeab76415d61e02c
https://research.rug.nl/en/publications/abd848fb-8caa-467f-a600-a8931c1f624e

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Antiferromagnetic coupling of TbPc2 molecules to ultrathin Ni and Co films

Autor: David Klar*1, Svetlana Klyatskaya2, Andrea Candini3, Bernhard Krumme1, Kurt Kummer4, Philippe Ohresser5, Valdis Corradini3, Valentina de Renzi3, 6, Roberto Biagi3, Loic Joly7, Jean-Paul Kappler7, Umberto del Pennino3, Marco Affronte3, Heiko Wende1, Mario Ruben2, 7

Publikováno v: Beilstein Journal of Nanotechnology
Beilstein Journal of Nanotechnology, Karlsruhe Institute of Technology., 2013, 4, pp.320-324. ⟨10.3762/bjnano.4.36⟩
ResearcherID
'Beilstein Journal of Nanotechnology ', vol: 4, pages: 320-324 (2013)
Beilstein journal of nanotechnology 4 (2013): 320–324. doi:10.3762/bjnano.4.36
info:cnr-pdr/source/autori:David Klar*1, Svetlana Klyatskaya2, Andrea Candini3, Bernhard Krumme1, Kurt Kummer4, Philippe Ohresser5, Valdis Corradini3, Valentina de Renzi3,6, Roberto Biagi3,6, Loic Joly7, Jean-Paul Kappler7, Umberto del Pennino3,6, Marco Affronte3,6, Heiko Wende1 and Mario Ruben2,7/titolo:Antiferromagnetic coupling of TbPc2 molecules to ultrathin Ni and Co films/doi:10.3762%2Fbjnano.4.36/rivista:Beilstein journal of nanotechnology/anno:2013/pagina_da:320/pagina_a:324/intervallo_pagine:320–324/volume:4
Beilstein Journal of Nanotechnology, Vol 4, Iss 1, Pp 320-324 (2013)

The magnetic and electronic properties of single-molecule magnets are studied by X-ray absorption spectroscopy and X-ray magnetic circular dichroism. We study the magnetic coupling of ultrathin Co and Ni films that are epitaxially grown onto a Cu(100

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57227e166e7a7c1c5f86bee237769d04
https://pubmed.ncbi.nlm.nih.gov/23766956

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Exchange coupling in the correlated electronic states of amorphous GdFe films

Autor: Elmers, H. J., Chernenkaya, A., Medjanik, K., Emmel, M., Jakob, G., Schoenhense, G., Gottlob, D., Krug, I., de Groot, F. M. F., Gloskovskii, A., Sub Inorganic Chemistry and Catalysis, Inorganic Chemistry and Catalysis

Publikováno v: Physical review / B 88(17), 174407 (2013). doi:10.1103/PhysRevB.88.174407
Physical review. B, Condensed matter and materials physics, 88(17). American Physical Society

The bulk sensitivity of hard x-ray photoelectron spectroscopy in combination with circularly polarized radiation of the P09 beamline at PETRA III enables the investigation of the magnetic properties of capped films. We have determined the temperature

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::232848fe5e5fa5b05307b2a57f03b8a8
https://bib-pubdb1.desy.de/record/155224

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