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Absorption of electromagnetic radiation by superconducting yttrium barium copper oxide $(YBa_2Cu_3O_7)$: an oxygen-induced phenomenon

Bhat, SV and Ganguly, P and Ramakrishnan, TV and Rao, CNR (1987) Absorption of electromagnetic radiation by superconducting yttrium barium copper oxide $(YBa_2Cu_3O_7)$: an oxygen-induced phenomenon. In: Journal of Physics C: Solid State Physics, 20 (23). L559-L563.

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Abstract

In the superconducting state, $YBa_2Cu_3O_7$ absorbs electromagnetic radiation over a wide range of frequencies (8 MHz-9 GHz). The absorption is extremely sensitive to temp., particle size, and the magnetic field and depends crucially on the presence of $O$. A possible explanation for the phenomenon based on Josephson-junction formation is suggested

Item Type: Journal Article
Additional Information: Copyright belongs to Institute of Physics
Department/Centre: Division of Physical & Mathematical Sciences > Physics
Depositing User: Mr. Ramesh Chander
Date Deposited: 19 Mar 2008
Last Modified: 02 Aug 2018 07:57
URI: http://eprints.iisc.ac.in/id/eprint/13426

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