Microwave absorption in YBa[2]Cu[3]O[7-delta]-manganite superlattices - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Applied Physics Letters Année : 2009

Microwave absorption in YBa[2]Cu[3]O[7-delta]-manganite superlattices

Résumé

We report on results of direct microwave absorption measurements of Re1−x Bx MnO3 /YBa2 Cu3 O7−δ half metal/d-wave superconductor superlattices (where Re - La and Pr) and (B - Sr and Ca) for microwave frequencies in the range from 9 to 20 GHz. The measurements of the entire heterostructure were performed mostly at temperatures below the superconducting transition. The obtained results strongly depend on the microwave frequency and can be qualitatively described within the theoretical model of high-frequency properties of Josephson junctions with a ferromagnetic barrier proposed by S. Takahashi, S. Hikino, M. Mori, J. Martinek, and S. Maekawa, Phys. Rev. Lett. 99, 057003 (2007).
Fichier principal
Vignette du fichier
PG_APL_revised_two_col.pdf (240.37 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-00429169 , version 1 (01-11-2009)

Identifiants

Citer

Piotr Gierlowski, Krzysztof Werner-Malento, Piotr Przyslupski, Cornelis Jacominus van Der Beek. Microwave absorption in YBa[2]Cu[3]O[7-delta]-manganite superlattices. Applied Physics Letters, 2009, 95 (17), pp.172511-1. ⟨10.1063/1.3255012⟩. ⟨hal-00429169⟩
352 Consultations
162 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More