Phonon Dispersion Relations in PrBa2Cu3O6+x (x ~ 0.2)
We report measurements of the phonon dispersion relations in non-superconducting, oxygen-deficient PrBa2Cu3O6+x (x ~ 0.2) by inelastic neutron scattering. The data are compared with a model of the lattice dynamics based on a common interaction potential. Good agreement is achieved for all but two ph...
المؤلفون الرئيسيون: | Gardiner, C, Boothroyd, A, Larsen, B, Reichardt, W, Zhokhov, A, Andersen, N, Lister, S, Wildes, A |
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التنسيق: | Journal article |
منشور في: |
2003
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مواد مشابهة
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Dispersive magnetic excitations in non-superconducting PrBa2Cu3O6+x (x approximate to 0.93)
حسب: Gardiner, C, وآخرون
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