| Numéro |
J. Phys. Colloques
Volume 46, Numéro C7, Octobre 1985
Fifth International Conference on Dynamical Processes in the Excited States of Solids / Dynamique des Etats Excités dans les Solides
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|---|---|---|
| Page(s) | C7-523 - C7-526 | |
| DOI | https://doi.org/10.1051/jphyscol:1985793 | |
Fifth International Conference on Dynamical Processes in the Excited States of Solids / Dynamique des Etats Excités dans les Solides
J. Phys. Colloques 46 (1985) C7-523-C7-526
DOI: 10.1051/jphyscol:1985793
1 Clarendon Laboratory, Oxford, U.K.
2 GEC Research Limited, East lane, Wembley, Middlesex, U.K.
3 Physics Dept., Queens University, Kingston, Canada
J. Phys. Colloques 46 (1985) C7-523-C7-526
DOI: 10.1051/jphyscol:1985793
SYMMETRY SELECTION RULES IN RAMAN HETERODYNE DETECTION OF NUCLEAR RESONANCE
P.D. Bloch1, W.S. Brocklesby1, R.T. Harley1, 2 et D.R. Taylor31 Clarendon Laboratory, Oxford, U.K.
2 GEC Research Limited, East lane, Wembley, Middlesex, U.K.
3 Physics Dept., Queens University, Kingston, Canada
Abstract
A general discussion of symmetry-based selection rules for the Raman heterodyne detection of nuclear resonance is given. Detailed measurements for Pr3+ in a cubic host YAG confirm selection rule predictions in zero magnetic field. Significant departures are observed in the Earth's field which result from symmetry reduction and partial removal of site cancellation effects.