Preparation of Y-Ba-Cu-O thin films by laser evaporation with near-infrared radiation

URN to cite this document:: urn:nbn:de:bvb:355-epub-185664
DOI to cite this document:: 10.5283/epub.18566

Lengfellner, Hans ; Renk, Karl Friedrich ; Fickenscher, P. ; Schindler, W.

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Date of publication of this fulltext: 08 Dec 2010 07:36

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Abstract

The authors report preparation of Y-Ba-Cu-O thin films by laser evaporation with near-infrared radiation. Pulsed radiation of a Nd-YAG laser (wavelength 1.06 mu m) was used for evaporation of material from the surface of a YBa2Cu3O7 ceramic sample. Thin films, deposited on Al2O3 single-crystal substrates, became conductive after a heat treatment in oxygen atmosphere. One of their films, with a ...