YBACUO AND ZRO2 LASER DEPOSITION ON SAPPHIRE USING 2 CROSSED LASER-BEAMS

被引：11

作者：

GAPONOV, S ^{[1
]}

GAVRILOV, J ^{[1
]}

JELINEK, M ^{[1
]}

KLUENKOV, E ^{[1
]}

MAZO, L ^{[1
]}

机构：

[1] CZECHOSLOVAK ACAD SCI, INST PHYS, CS-18040 PRAGUE 8, CZECHOSLOVAKIA

来源：

SUPERCONDUCTOR SCIENCE & TECHNOLOGY | 1992年 / 5卷 / 11期

关键词：

D O I：

10.1088/0953-2048/5/11/008

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Results of YBaCuO and ZrO2 laser deposition on sapphire are presented. A special deposition scheme used two crossed Nd: glass laser beams. A laser-deposited ZrO2 layer was epitaxially grown. A superconductive YBaCuO laser-deposited layer on a ZrO2 buffer film was c-axis oriented. T(c) of 89.5 K and J(c)(77 K) of 1.5 x 10(6) A cm-2 were measured for a YBaCuO film of 100 nm thickness deposited on a ZrO2/sapphire substrate. The droplet density on the YBaCuO surface was smaller than 10(4) cm-2.

引用

页码：645 / 647

页数：3

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