Andrä, W. and Betz, J. and Brunner, B. and Hergt, R. and Lengfellner, Hans and Renk, Karl Friedrich and Steenbeck, K. (1991) Characterization of YBCO films by torque magnetometry. Physica C: Superconductivity and its Applications 180 (1-4), pp. 188-191.
We report on the observation of a thermopile effect caused by laser radiation heating in thin films of high-Tc material. The thermopile effect is due to a transverse Seebeck effect. The transverse Seebeck effect is observable first because of the anisotropy of YBa2Cu3O7−δ, and secondly because it is possible to grow off-axis epitaxial films. The thermopile effect can be used for developing detectors for laser radiation.
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|Institutions:||Physics > Institute of Experimental and Applied Physics > Chair Professor Lupton > Group Hans Lengfellner|
|Subjects:||500 Science > 530 Physics|
|Created at the University of Regensburg:||Unknown|
|Deposited On:||06 Dec 2010 12:24|
|Last Modified:||13 Mar 2014 14:16|