Interlayer charge dynamics of high-Tc cuprates
โ Scribed by Naoto Nagaosa
- Book ID
- 108025031
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 391 KB
- Volume
- 263
- Category
- Article
- ISSN
- 0921-4534
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๐ SIMILAR VOLUMES
Characteristic features of the spin excitations in high-T~ cuprates revealed by neutron scattering and nuclear magnetic resonance experiments are summarised, and analysed on the basis of the slave-boson mean-field theory for the extended t-J model, placing special emphasis on the spin-gap phenomenon
Electronic states of multilayered cuprates are studied by the t-t 0 -t 00 -J model in the mean-field theory. The Gutzwiller approximation is introduced to include the renormalization of interlayer hopping, t ? . We find the inhomogeneous t ? 's due to a charge distribution among the CuO 2 layers in