Lengfellner, Hans and Schnellbögl, Andreas and Betz, Josef and Renk, Karl Friedrich and Prettl, Wilhelm (1990) Nernst effect in Tl-Ba-Ca-Cu-O superconducting films due to infrared laser heating. International Journal of Infrared and Millimeter Waves 11 (5), pp. 631-639.
A Nernst effect has been observed in a high temperature superconductor for the first time. Irradiating superconducting Tl–Ba–Ca–Cu–O thin films by short pulses of a TEA-CO2 laser, a photovoltaic signal is detected perpendicular to a magnetic field applied parallel to the film surface. The signal is attributed to magnetic flux line depinning and flux line transport driven by the laser induced ...
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|Institutions:||Physics > Institute of Experimental and Applied Physics > Alumni or Retired Professors > Group Hans Lengfellner|
Physics > Institute of Experimental and Applied Physics > Alumni or Retired Professors > Group Wilhelm Prettl
|Keywords:||Nernst effect - high temperature superconductor - flux pinning - pinning energies|
|Dewey Decimal Classification:||500 Science > 530 Physics|
|Refereed:||Yes, this version has been refereed|
|Created at the University of Regensburg:||Unknown|
|Deposited On:||18 Oct 2010 11:48|
|Last Modified:||13 Mar 2014 14:07|