Conference item
Magnetic excitations of single-crystal PrBa2Cu3O6.2
- Abstract:
- Measurements of the low-energy magnetic excitations in single-crystal PrBa2Cu3O6.2, and in YBa2Cu3O6.2 for comparison, have been performed using inelastic neutron scattering. An excitation with weak dispersion is seen, which is compared to a spin-wave model based on the lowest lying crystal field levels of the Pr ion, and including the effect of an anisotropic coupling to the Cu magnetic moments, as well as a Pr-Pr exchange interaction. (C) 2000 Elsevier Science B.V. All rights reserved.
- Publication status:
- Published
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Authors
- Journal:
- PHYSICA B More from this journal
- Volume:
- 276
- Pages:
- 799-800
- Publication date:
- 2000-03-01
- Event title:
- 2nd European Conference on Neutron Scattering (ECNS 99)
- DOI:
- ISSN:
-
0921-4526
- Keywords:
- Pubs id:
-
pubs:13255
- UUID:
-
uuid:5b370113-a9d0-4e3a-a6aa-3a3f0b350a23
- Local pid:
-
pubs:13255
- Source identifiers:
-
13255
- Deposit date:
-
2012-12-19
Terms of use
- Copyright date:
- 2000
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