Pulsed laser deposition of high-Tc superconducting thin films for device applications

Author(s):  
C. Belouet
1990 ◽  
Vol 191 ◽  
Author(s):  
X. D. Wu ◽  
T. Venkatesan ◽  
A. Inam ◽  
X. X. Xi ◽  
Q. Li ◽  
...  

ABSTRACTPulsed laser deposition (PLD) has been widely used for deposition of high Tc superconducting thin films, and is recognized as one of the best physical vapor techniques for the preparation of these films. The most important advantage of this technique is stoichiometric deposition; films can be made with the same composition as the target. Utilizing PLD, not only thin films but also multilayers and superlattices of high Tc superconductors have been fabricated. In this paper, the performance of the technique will be reviewed, and speculations regarding the future would be made.


2001 ◽  
Vol 353 (1-2) ◽  
pp. 1-4 ◽  
Author(s):  
A. Brinkman ◽  
D. Mijatovic ◽  
G. Rijnders ◽  
V. Leca ◽  
H.J.H. Smilde ◽  
...  

1991 ◽  
Vol 243 ◽  
Author(s):  
K. Nashimoto ◽  
D. K. Fork ◽  
F. A. Ponce ◽  
T. H. Geballe

AbstractEpitaxial growth of ferroelectric thin films on GaAs (100) by pulsed laser deposition was examined for integrated electro-optic device applications. To promote epitaxy of ferroelectrics and prevent interdiffusion, we have deposited several types of buffer layers. CeO2 reacted strongly with GaAs. Although Y203 9% stabilized-ZrO2 films showed epitaxial growth, YSZ reacted with GaAs at 780°C. MgO grew epitaxially and was stable even at 780°C. HRTEM observation showed a sharp interface between MgO and GaAs. BaTiO3 and SrTiO3 deposited on MgO/GaAs structures showed epitaxial growth. In-plane orientation was BaTiO3 [100 // MgO [100] // GaAs [100]. Epitaxial BaTiO3 films were c-axis oriented tetragonal phase and showed ferroelectric hysteresis.


1991 ◽  
Vol 70 (10) ◽  
pp. 5433-5439 ◽  
Author(s):  
Deepika Bhattacharya ◽  
R. K. Singh ◽  
P. H. Holloway

2017 ◽  
Vol 119 ◽  
pp. 490-500 ◽  
Author(s):  
Bushra K.H. Al-Maiyaly ◽  
Ali H. Abd Alrazak ◽  
Hanaa I. Mohammed ◽  
Auday H. Shaban

Sign in / Sign up

Export Citation Format

Share Document