EPR spectrum with strong quadrupole interactions

A simplified treatment of the EPR spin Hamiltonian for the case of a strong nuclear quadrupole interaction is presented. The spin Hamiltonian is solved by solving the nuclear spin Hamiltonian to second order in the hyperfine interaction perturbation to the quadrupole interaction. The results are com...

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Bibliographic Details
Published in:Journal of magnetic resonance (1969) 1983-06, Vol.53 (1), p.23-31
Main Authors: Barak, J, Raizman, A, Suss, J.T
Format: Article
Language:English
Subjects:
Condensed matter: electronic structure, electrical, magnetic, and optical properties
Electron paramagnetic resonance and relaxation
Exact sciences and technology
Magnetic resonances and relaxations in condensed matter, mössbauer effect
Physics
Platinum and palladium group (4d and 5d) ions and impurities (zr-ag and hf-au)
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Summary:A simplified treatment of the EPR spin Hamiltonian for the case of a strong nuclear quadrupole interaction is presented. The spin Hamiltonian is solved by solving the nuclear spin Hamiltonian to second order in the hyperfine interaction perturbation to the quadrupole interaction. The results are compared with those obtained by exact diagonalization and applied to the experimental case of Ir 2+ in MgO.
ISSN:0022-2364
1557-8968
DOI:10.1016/0022-2364(83)90065-3