Deposition of YBCO Thin Films in View of Microwave Applications
IR@NPL: CSIR-National Physical Laboratory, New Delhi
View Archive Info| Field | Value | |
| Title |
Deposition of YBCO Thin Films in View of Microwave Applications
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| Creator |
Huhtinen, Hannu
Ulriksson, Jari Malmivirta, Mika Jarvinen, Jarno Jha, R. Awana, V. P. S. Vasiliev, Sergey Paturi, Petriina |
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| Subject |
Electronics and Electrical Engineering
Applied Physics/Condensed Matter |
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| Description |
In preparation for the future characterization of the microwave properties of pulsed laser deposited high-temperature superconductor YBa2Cu3O6+x (YBCO) thin films, a YBCO growth optimization is performed using different substrate materials that have both a small dielectric constant and a small dielectric loss tangent. At first, the effect of thermal contact between a SrTiO3 substrate and the sample holder is investigated by comparing silver paste and amechanical attachingmask as fixing techniques. Hence, the thermal contact is observed to be a crucial parameter for successful growth, while the effect of lattice mismatch when using, e.g., MgO, SrLaAlO4, NdGaO3, and (LaAlO3)(0.3) (Sr-2 AlTaO6)(0.7), is seen to be less important. In addition, the preliminary reflection-type measurements for a meander-type coplanar stripline YBCO resonator are implemented and a comparison between the calculated and experimentally determined field-dependent frequency values is obtained.
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| Publisher |
Institute of Electrical and Electronics Engineers (IEEE)
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| Date |
2017-06
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://npl.csircentral.net/2652/1/Deposition%20of%20YBCO%20Thin%20Films%20in%20View%20of%20Microwave%20Applications.pdf
Huhtinen, Hannu and Ulriksson, Jari and Malmivirta, Mika and Jarvinen, Jarno and Jha, R. and Awana, V. P. S. and Vasiliev, Sergey and Paturi, Petriina (2017) Deposition of YBCO Thin Films in View of Microwave Applications. IEEE Transactions on Applied Superconductivity, 27 (4). 750120-1-750120-5. ISSN 1051-8223 |
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| Relation |
http://npl.csircentral.net/2652/
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