ISSN:
1434-6036
Schlagwort(e):
PACS. 32.80.Dz Autoionization - 78.40.Kc Metals, semimetals, and alloys - 78.70.Dm X-ray absorption spectra
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Physik
Notizen:
Abstract: Magnetic circular dichroism in lanthanide 4 f photoemission (PE) multiplets was studied across the 4 d-4 f excitation threshold for the example of Tb metal. The combined experimental and theoretical analysis demonstrates that resonant enhancement of the 4 f PE signal and large magnetic contrast in the PE intensity are obtained simultaneously, when the excitation energy is tuned to the absorption-edge maximum for parallel orientation of magnetization and circular-polarization light helicity.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/s100510050993
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