ShareLarge area YBCO films on sapphire with excellent microwave power handling capability.
Author(s) : ZAITSEV A. G., KUTZNER R., WÖRDENWEBER R., KAISER T., HEIN M. A., MÜLLER G.
Type of article: Article
Summary
Crack-free thick YBCO films are prepared on cerium-oxygen buffered r-cut sapphire (2 inch in diameter) with thickness up to 700 nanometers, smooth surfaces ("peak-to-valley" roughness lower than 10 nanometers), high critical currents, and low microwave surface resistances comparable to the best values reported in the literature for YBCO films on structurally better matched substrates.
Details
- Original title: Large area YBCO films on sapphire with excellent microwave power handling capability.
- Record ID : 1999-2086
- Languages: English
- Source: J. Supercond. - vol. 11 - n. 3
- Publication date: 1998/06
- Document available for consultation in the library of the IIR headquarters only.
Links
See other articles in this issue (1)
See the source
Indexing
- Themes: Superconduction
- Keywords: Superconduction; Sapphire; YBCO; Superconductor; High frequency; Film
-
Preparation and properties of YBCO thin films o...
- Author(s) : TIAN Y. J., XU S. F., LU H. B., CHEN Z. H., CUI D. F., ZHOU Y. L., ZHANG Y. Z., LI L., YANG G. Z.
- Date : 1994/08
- Languages : English
- Source: J. Supercond. - vol. 7 - n. 4
View record
-
Buffer layers for high-critical temperature thi...
- Author(s) : WU X. D., FOLTYN S. R., MUENCHAUSEN R. E., COOKE D. W., PIQUE A., KALOKITIS D., PENDRICK V., BELOHOUBEK E.
- Date : 1992/08
- Languages : English
- Source: J. Supercond. - vol. 5 - n. 4
View record
-
Properties of high temperature superconductor l...
- Author(s) : KUBA J., PAPEZ V.
- Date : 1994/04/26
- Languages : English
- Source: Cryogenics '94. The third international conference.
View record
-
EFFECT OF UHF IRRADIATION ON HIGH FREQUENCY ABS...
- Author(s) : TOLPYGO S. K., TULIN V. A.
- Date : 1983
- Languages : Russian
- Source: Z. eksp. teor. Fiz. - vol. 84 - n. 1
View record
-
Nonlinear surface impedance of YBCO thin films:...
- Author(s) : OATES D. E., NGUYEN P. P., DRESSELHAUS G., DRESSELHAUS M. S., KOREN G., POLTURAK E.
- Date : 1995/12
- Languages : English
- Source: J. Supercond. - vol. 8 - n. 6
View record