Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1997/10/25 Vol. E80-CNo. 10pp. 1304-1309 Type of Manuscript: Special Section PAPER (Special Issue on Basic Properties and Applications of Superconductive Electron Devices) Category: Keyword: ferroelectric field effect, high-Tc superconductor, Pb(Zr0.52 Ti0.48)O3, laser ablation,