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Proceedings Paper

Energy Levels Of Several 3D Impurities And EPR of Ti[sup]3+[/sup] in LiNbO[sub]3[/sub]
Author(s): Olaf Thiemann; Ortwin F. Schirmer
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Paper Abstract

We shall report on the energy levels of several 3d impurities in the gap of LiNb03. The sequence of their relative level Rositions has been established showing that Mn3+/2+ is lowest, followed by Cu2+/+, Fe+/2+ and Ti4+/3+. Cr3+/2+ and Co2+/+ are probably lying close to or within the conduction band. The ionisation energy of Ti3+ has been determined to be 0.25 eV. Furthermore we shall report on the EPR of Ti3+, including a new signal, which is due to Ti3+ in rutile-like environment caused by a not finished indiffusion process.

Paper Details

Date Published: 31 January 1989
PDF: 5 pages
Proc. SPIE 1018, Electro-Optic and Magneto-Optic Materials, (31 January 1989); doi: 10.1117/12.949992
Show Author Affiliations
Olaf Thiemann, University of Osnabruck (Federal Republic of Germany)
Ortwin F. Schirmer, University of Osnabruck (Federal Republic of Germany)

Published in SPIE Proceedings Vol. 1018:
Electro-Optic and Magneto-Optic Materials
Jean-Pierre Huignard, Editor(s)

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