Electronic Structure of f-Element Systems in the UV and VUV Energy Range

• Authors: J. Krupa , I. Gérard , A. Mayolet , P. Martin
• Languages of publication: EN

Abstracts

EN

The main interest of this work is focused on the localization in energy of the different photon absorption mechanisms occurring in fluoride systems doped with rare earth ions by recording the visible luminescence excited by UV and VUV photons between 5 to 25 eV. Low temperature experiments have provided opportunity to measure in good conditions the charge transfer and the excited 4f^{ n-1}5d configuration transitions in the LaF_{3}:Ln^{3+}, O^{2-} systems (Ln = Eu, Dy, Er).

Keywords

EN

78.55.Fv

Discipline

• 78.55.Fv: Solid alkali halides

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 1993
• Volume: 84
• Issue: 5
• Pages: 843-848

Dates

published

1993-11

Contributors

author

J. Krupa

• Institut de Physique Nucleaire, CNRS-IN2P3, 91406 Orsay Cedex, France

author

I. Gérard

• Institut de Physique Nucleaire, CNRS-IN2P3, 91406 Orsay Cedex, France

author

A. Mayolet

• Institut de Physique Nucleaire, CNRS-IN2P3, 91406 Orsay Cedex, France

author

P. Martin

• LURE Bgt. 209 C, 91405 Orsay Cedex, France

Identifiers

DOI

10.12693/APhysPolA.84.843