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Scientific article
English

Study of the intermediate Jahn-Teller system La2+ in CaF2 by Raman and EPR spectroscopy

Contributors

Bill, Hans; Pilla, O.

Published in

Journal of physics. C. Solid state physics, vol. 17, no. 18, p. 3263-3267

Publication date

1984

Abstract

New low-temperature vibronic Raman and EPR (under stress) spectra on CaF2:La2+ are reported. The experimental data are interpreted as indicating the presence of an intermediate E(X) epsilon type of Jahn-Teller coupling. The lowest vibronic state is approximately=15 cm-1 below the top of the angular barrier.

UNIGE affiliation entities

UNIGE research groups

Citation (ISO format)

BILL, Hans, PILLA, O. Study of the intermediate Jahn-Teller system La2+ in CaF2 by Raman and EPR spectroscopy. In: Journal of physics. C. Solid state physics, 1984, vol. 17, n° 18, p. 3263–3267. doi: 10.1088/0022-3719/17/18/018

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Article (Published version)

Identifiers

Journal ISSN

0022-3719
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Technical informations

Creation

21/09/2009 16:20:27

First validation

21/09/2009 16:20:27

Update

04/04/2025 13:00:15

Status update

31/10/2024 08:10:32

Last indexation

04/04/2025 13:01:25
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