<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Mehdi Balooch</style></author><author><style face="normal" font="default" size="100%">Donald R. Olander</style></author><author><style face="normal" font="default" size="100%">Richard E. Russo</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Y-Ba-Cu-O superconducting films produced by long-pulse laser vaporization</style></title><secondary-title><style face="normal" font="default" size="100%">Applied Physics Letters</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">film</style></keyword><keyword><style  face="normal" font="default" size="100%">films</style></keyword><keyword><style  face="normal" font="default" size="100%">laser</style></keyword><keyword><style  face="normal" font="default" size="100%">superconducting</style></keyword><keyword><style  face="normal" font="default" size="100%">superconducting films</style></keyword><keyword><style  face="normal" font="default" size="100%">vaporization</style></keyword><keyword><style  face="normal" font="default" size="100%">y-ba-cu-o</style></keyword><keyword><style  face="normal" font="default" size="100%">ybacuo</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">1989</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://dx.doi.org/10.1063/1.102405</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">55</style></volume><pages><style face="normal" font="default" size="100%">197</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Deposition of superconducting thin films from YBa&lt;sub&gt;2&lt;/sub&gt;Cu&lt;sub&gt;3&lt;/sub&gt;O&lt;sub&gt;7&lt;/sub&gt; targets using a long‐pulse (ms) Nd‐glass laser with 50 J/pulse energy has been demonstrated. The deposition rate was approximately 100 nm/pulse and the film stoichiometry was close to that of the target. Scanning electron microscopy revealed spherical inclusions in the film. Scanning tunneling microscopy in air showed a terrace‐ledge structure on the uniform portion of the film. A film produced by four pulses on a SrTiO&lt;sub&gt;3&lt;/sub&gt; substrate, held at 540&amp;thinsp;°C, and post‐annealed in O&lt;sub&gt;2&lt;/sub&gt; at 850&amp;thinsp;°C for about 2h exhibited an onset transition at 78 K and zero resistance at 61 K. This new approach can provide fast deposition rates and broad‐area film coverage per laser shot.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">2</style></issue><notes><style face="normal" font="default" size="100%">&lt;p&gt;NOT IN FILE&lt;/p&gt;</style></notes><label><style face="normal" font="default" size="100%">Laser</style></label></record></records></xml>