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Proceedings Paper

Aspects in HTS laser ablation thin film technology and characterization
Author(s): M. Branescu; Eniko Gyorgy; Carmen Ristoscu; Ion N. Mihailescu; J. Jaklovsky; V. Mihalache
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Paper Abstract

Thin films of YBa2Cu3O7-x have been obtained on NdGaO3 substrate by pulsed laser deposition with an excimer KrF* ((lambda) equals 248 nm, (tau) FWHM>= 20 ns laser source from a stoichiometric target. In the present paper we report details of the technology of pulsed laser deposition of high-temperature superconductor thin films, substrates' requirements and high-temperature superconductor thin film characterization. The study of some parameters' intercorrelations for optimization of the technology of the pulsed laser deposition of high-temperature superconductor thin films is also analyzed. Moreover, the contacting technology and techniques of characterization are described.

Paper Details

Date Published: 9 April 2001
PDF: 5 pages
Proc. SPIE 4397, 11th International School on Quantum Electronics: Laser Physics and Applications, (9 April 2001); doi: 10.1117/12.425154
Show Author Affiliations
M. Branescu, National Institute for R&D of Material Physics (Romania)
Eniko Gyorgy, National Institute for Lasers, Plasma and Radiation Physics (Romania)
Carmen Ristoscu, National Institute for Lasers, Plasma and Radiation Physics (Romania)
Ion N. Mihailescu, National Institute for Lasers, Plasma and Radiation Physics (Romania)
J. Jaklovsky, National Institute for R&D of Material Physics (Romania)
V. Mihalache, National Institute for R&D of Material Physics (Romania)


Published in SPIE Proceedings Vol. 4397:
11th International School on Quantum Electronics: Laser Physics and Applications
Peter A. Atanasov; Stefka Cartaleva, Editor(s)

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