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Stacked Thin Film Heterostructure with Tunable Ferroelectric BSTO

Publication ,  Conference
Cai, Y; Xu, KD; Wang, Y; Spiegel, RJ; Joines, WT
Published in: 2019 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference, CSQRWC 2019 - Proceedings
July 1, 2019

Feasibility study of low profile multilayer patch antennas using stacked BSTO-YIG thin film heterostructure has been investigated. This stacked heterostructure is comprised of an electrical-field-tunable ferroelectric BSTO with two embedded platinum electrodes, a ferromagnetic YIG thin film on a GGG substrate, and a relatively rigid Si substrate. The heterostructure dielectric parameters were analyzed. The calculated results demonstrate that a BSTO-YIG can be only tuned over a relatively narrow bandwidth.

Duke Scholars

Published In

2019 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference, CSQRWC 2019 - Proceedings

DOI

ISBN

9781728113722

Publication Date

July 1, 2019
 

Citation

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Cai, Y., Xu, K. D., Wang, Y., Spiegel, R. J., & Joines, W. T. (2019). Stacked Thin Film Heterostructure with Tunable Ferroelectric BSTO. In 2019 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference, CSQRWC 2019 - Proceedings. https://doi.org/10.1109/CSQRWC.2019.8799221
Cai, Y., K. D. Xu, Y. Wang, R. J. Spiegel, and W. T. Joines. “Stacked Thin Film Heterostructure with Tunable Ferroelectric BSTO.” In 2019 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference, CSQRWC 2019 - Proceedings, 2019. https://doi.org/10.1109/CSQRWC.2019.8799221.
Cai Y, Xu KD, Wang Y, Spiegel RJ, Joines WT. Stacked Thin Film Heterostructure with Tunable Ferroelectric BSTO. In: 2019 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference, CSQRWC 2019 - Proceedings. 2019.
Cai, Y., et al. “Stacked Thin Film Heterostructure with Tunable Ferroelectric BSTO.” 2019 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference, CSQRWC 2019 - Proceedings, 2019. Scopus, doi:10.1109/CSQRWC.2019.8799221.
Cai Y, Xu KD, Wang Y, Spiegel RJ, Joines WT. Stacked Thin Film Heterostructure with Tunable Ferroelectric BSTO. 2019 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference, CSQRWC 2019 - Proceedings. 2019.

Published In

2019 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference, CSQRWC 2019 - Proceedings

DOI

ISBN

9781728113722

Publication Date

July 1, 2019