Zeeman spectroscopy of vanadium-doped indium phosphide
- 20 December 1984
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 17 (35) , 6455-6467
- https://doi.org/10.1088/0022-3719/17/35/015
Abstract
The authors report the results of Zeeman spectroscopy of the 704.45 meV and 707.0 meV photoluminescence zero-phonon lines of InP:V. The luminescence is shown to be due to the 3T2 to 3A2 transition of V3+ (3d2) in a tetrahedral crystal field. The excited state of the transition has tetragonal symmetry, which is ascribed to a static Jahn-Teller effect. A very good fit to the Zeeman splitting patterns and anisotropies is obtained for both the 704.45 meV and 707.0 meV lines using the spin Hamiltonian for the 3T2 excited state, with a term to describe the axial distortion.Keywords
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