Microwave absorption in YBa2 Cu3 O 7-δ -manganite superlattices

P. Gierowski; K. Werner-Malento; P. Przysupski; C. J. Van Der Beek

doi:10.1063/1.3255012

Microwave absorption in YBa₂ Cu₃ O _7-δ -manganite superlattices

P. Gierowski
, K. Werner-Malento
, P. Przysupski
, C. J. Van Der Beek

École Polytechnique

Institute of Physics of the Polish Academy of Sciences

Research output: Contribution to journal › Article › peer-review

Abstract

We report on results of direct microwave absorption measurements of Re _1-x B_x MnO₃ / YBa₂ Cu₃ O_7-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 Takahashi [Phys. Rev. Lett. 99, 057003 (2007)].

Original language	English
Article number	172511
Journal	Applied Physics Letters
Volume	95
Issue number	17
DOIs	https://doi.org/10.1063/1.3255012
Publication status	Published - 10 Nov 2009

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title = "Microwave absorption in YBa2 Cu3 O 7-δ -manganite superlattices",

abstract = "We report on results of direct microwave absorption measurements of Re 1-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 Takahashi [Phys. Rev. Lett. 99, 057003 (2007)].",

author = "P. Gierowski and K. Werner-Malento and P. Przysupski and \{Van Der Beek\}, \{C. J.\}",

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T1 - Microwave absorption in YBa2 Cu3 O 7-δ -manganite superlattices

AU - Gierowski, P.

AU - Werner-Malento, K.

AU - Przysupski, P.

AU - Van Der Beek, C. J.

PY - 2009/11/10

Y1 - 2009/11/10

N2 - We report on results of direct microwave absorption measurements of Re 1-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 Takahashi [Phys. Rev. Lett. 99, 057003 (2007)].

AB - We report on results of direct microwave absorption measurements of Re 1-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 Takahashi [Phys. Rev. Lett. 99, 057003 (2007)].

UR - https://www.scopus.com/pages/publications/70350732771

U2 - 10.1063/1.3255012

DO - 10.1063/1.3255012

M3 - Article

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SN - 0003-6951

VL - 95

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 17

M1 - 172511

ER -

Microwave absorption in YBa₂ Cu₃ O _7-δ -manganite superlattices

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