Studies on La0.7Ca0.3MnO3-YBa2Cu3O7-δ heterostructures grown by pulsed laser deposition technique

被引：0

作者：

Wanchoo, Sunil Kumar ^{[1
]}

Jasudasan, J. ^{[2
]}

Bagwe, V. C. ^{[2
]}

Pai, S. P. ^{[2
]}

Narsale, A. M. ^{[3
]}

Pinto, R. ^{[4
]}

机构：

[1] Shri Mata Vaishno Devi Univ, Sch Appl Phys & Math, Kakryal 182301, Jammu & Kashmir, India

[2] Tata Inst Fundamental Res, Bombay 400005, Maharashtra, India

[3] Univ Bombay, Dept Phys, Bombay 400098, Maharashtra, India

[4] Indian Inst Technol, Dept Elect Engn, Bombay 400076, Maharashtra, India

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS B | 2007年 / 21卷 / 18-19期

关键词：

spin polarized transport; heterostructures; laser ablation; cationic interdiffusion;

D O I：

10.1142/S0217979207044688

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Pulsed laser deposition (PLD) is a unique method for growing highly stoichiometric, materials in the form of epitaxial thin films. Here we discuss the optimization of deposition parameters for laser ablation of multi-component La0.7Ca0.3MnO3-YBa2Cu3O7-delta (LCMO-YBCO) heterostructures grown in situ by sequential deposition of LCMO and YBCO on (100) LaAlO3 (LAO) substrates using a PLD system. We discuss the growth of these multi-layers, from the device applications point of view.

引用

页码：3429 / 3432

页数：4

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