63Cu( 1 ) NQR signals and their relaxation have been measured in YBa2Cu306.1 and ErBa2CuaO6+x at temperatures between 10 K and 300 K. In YBa2Cu306.1 a peak is observed in the spin-lattice relaxation, T/-~, around 140 K. An explanation in terms of doped-hole motion is presented and alternative O (4)-
✦ LIBER ✦
NMR study of spin fluctuations in YBa2Cu3O6+x
✍ Scribed by C. Berthier; Y. Berthier; P. Butaud; W.G. Clark; J.A. Gillet; M. Horvatić; P. Segransan; J.Y. Henry
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 174 KB
- Volume
- 185-189
- Category
- Article
- ISSN
- 0921-4534
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