Analysis of 4f Level in Samarium-Rich MBE Grown CdSmTe Sample

• Authors: K. Szamota-Sadowska , Z. Gołacki , B. Orłowski , R. Boyn , R. Johnson
• Languages of publication: EN

Abstracts

EN

Electronic states of 4f samarium ions were investigated by photoemission spectroscopy in samarium-rich CdSmTe sample obtained by MBE. The photon energy of synchrotron radiation allowed to investigate Fano-type resonance and antiresonance. The energy distribution curve spectra were attributed to the Sm 4d-4f transition. The shape of the constant initial states spectra was compared with this one obtained for atomic samarium.

Keywords

EN

73.20.At; 79.60.-i; 79.60.Bm

Discipline

• 79.60.-i: Photoemission and photoelectron spectra(for photoelectron spectroscopy, see 87.64.ks in biological physics; 82.80.Pv in chemical analysis)
• 73.20.At: Surface states, band structure, electron density of states
• 79.60.Bm: Clean metal, semiconductor, and insulator surfaces

• Journal: Acta Physica Polonica A
• Year: 1998
• Volume: 94
• Issue: 3
• Pages: 560-564

Dates

published

1998-09

Contributors

author

K. Szamota-Sadowska

• Institute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, 02-668 Warsaw, Poland

author

Z. Gołacki

• Institute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, 02-668 Warsaw, Poland

author

B. Orłowski

• Institute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, 02-668 Warsaw, Poland

author

R. Boyn

• Humboldt-Universität zu Berlin, Institut für Physik, Invalidenstr. 110, 10115 Berlin, Germany

author

R. Johnson

• II Institut für Experimentalphysik, Universität Hamburg, 22761 Hamburg, Germany

Identifiers

DOI

10.12693/APhysPolA.94.560