caa a22 4500 469092327 CHVBK 20180323133021.0 cr unu---uuuuu 170328e19920501xx s 000 0 eng 10.1007/BF02655612 doi (NATIONALLICENCE)springer-10.1007/BF02655612 Microwave performance-property relationships of YBa2Cu3O7-δ thin films grown on LaAlO3 (001) substrate [Elektronische Daten] [K. Young, J. Sun, M. Eddy, A. Inam] We report correlations between growth parameters, structure and microwave performance for YBa2Cu3O7-δ (YBCO) thin films. Two series of YBCO thin films were grown byin-situ laser ablation. The first series were deposited at 100 mTorr oxygen pressure with a laser fluence of 2.9 Joule/cm2, the second series were deposited at 600 mTorr of oxygen and a higher laser fluence of 5 Joule/cm2. Microwave performance of these films was evaluated using a 5.6 GHz resonator. In both series, we found that films with higherT c , narrower x-ray rocking curve width, and sharper electron channeling pattern tend to have higher microwave resonator Qs. Optimal film growth conditions were infered from this systematic study. Films grown at higher oxygen pressure have smoother surfaces and fewer second phases. TMS, 1992 YBCO thin film growth nationallicence laser ablation nationallicence microwave properties nationallicence Young K. Superconductor Technologies Inc., 460-F Ward Drive, 93111, Santa Barbara, CA aut Sun J. Superconductor Technologies Inc., 460-F Ward Drive, 93111, Santa Barbara, CA aut Eddy M. Superconductor Technologies Inc., 460-F Ward Drive, 93111, Santa Barbara, CA aut Inam A. Bellcore, 331 Newman Springs Road, 07701, Red Bank, NJ aut Journal of Electronic Materials Springer-Verlag 21/5(1992-05-01), 475-482 0361-5235 21:5<475 1992 21 11664 https://doi.org/10.1007/BF02655612 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02655612 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Young K. Superconductor Technologies Inc., 460-F Ward Drive, 93111, Santa Barbara, CA aut NATIONALLICENCE 700 1- Sun J. Superconductor Technologies Inc., 460-F Ward Drive, 93111, Santa Barbara, CA aut NATIONALLICENCE 700 1- Eddy M. Superconductor Technologies Inc., 460-F Ward Drive, 93111, Santa Barbara, CA aut NATIONALLICENCE 700 1- Inam A. Bellcore, 331 Newman Springs Road, 07701, Red Bank, NJ aut NATIONALLICENCE 773 0- Journal of Electronic Materials Springer-Verlag 21/5(1992-05-01), 475-482 0361-5235 21:5<475 1992 21 11664 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer