Abstract
Biaxially oriented nonlinear dielectric Ba0.6Sr0.4TiO3 (BST) films have been grown on polycrystalline ferrite yttrium iron garnet (YIG) substrates. We use a structurally and chemically compatible MgO buffer to improve the crystallinity of the BST on polycrystalline YIG substrates, where the biaxially oriented MgO is deposited by an ion-beam assisted-deposition technique. The biaxially oriented BST has a dielectric loss of less than 0.01 and a capacitance tunability of greater than 25% at a direct current bias voltage of 40 V at room temperature.
References
12
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Dates
Type | When |
---|---|
Created | 23 years ago (July 26, 2002, 9:31 a.m.) |
Deposited | 1 year, 6 months ago (Feb. 3, 2024, 10:53 a.m.) |
Indexed | 2 weeks, 2 days ago (Aug. 6, 2025, 9:23 a.m.) |
Issued | 26 years, 5 months ago (March 15, 1999) |
Published | 26 years, 5 months ago (March 15, 1999) |
Published Print | 26 years, 5 months ago (March 15, 1999) |
@article{Jia_1999, title={Integration of nonlinear dielectric barium strontium titanate with polycrystalline yttrium iron garnet}, volume={74}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.123617}, DOI={10.1063/1.123617}, number={11}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Jia, Q. X. and Groves, J. R. and Arendt, P. and Fan, Y. and Findikoglu, A. T. and Foltyn, S. R. and Jiang, H. and Miranda, F. A.}, year={1999}, month=mar, pages={1564–1566} }