Weak ferromagnets with integer and half-integer spin quantum numbers
✍ Scribed by U. Köbler; A. Hoser; J. Bos; W. Schäfer; L. Pohlmann
- Book ID
- 103883454
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 297 KB
- Volume
- 355
- Category
- Article
- ISSN
- 0921-4526
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📜 SIMILAR VOLUMES
Possibility of realization of quadrupolar phase in non-Heisenberg ferromagnet with magnetic ion spin 3 2 is studied. It is shown that such phase state exists only in ferromagnets with high value of biquadratic exchange when external magnetic field is not applied. Phase diagram of the system is built
## Abstract A simple method, which does not use any computer calculations, is described that allows the determination of the asymmetry parameter, the chemical shift and the quadrupole coupling constant directly from the experimental NMR spectra of quadrupolar nuclei with half‐integer spin in powder