Superconducting Order Parameter Fluctuations in YBCO/Ag Film Synthesized by Pulsed Laser Deposition

Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/1573

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DC Field	Value	Language
dc.contributor.author	Behera, D	-
dc.date.accessioned	2011-12-22T09:18:07Z	-
dc.date.available	2011-12-22T09:18:07Z	-
dc.date.issued	2011	-
dc.identifier.citation	Asian conference on applied Physics and Cryogenics, Nov.16-18, 2011 Organized by Inter University acclerator Centre, New Delhi	en
dc.identifier.uri	http://hdl.handle.net/2080/1573	-
dc.description	Copyright belongs to proceeding publisher	en
dc.description.abstract	YBCO/ Ag (1wt.%.) composite thin film is synthesized by pulsed laser deposition. The magneto- resistivity of the sample was investigated for 0T, 4T, 8T field. The resistivity plot showed broadening in presence of field. The onset of global superconductivity and transition temperature in the sample is observed to decrease with the application of magnetic field. The logarithmic plots of excess conductivity and reduced temperature reveals two distinct regions namely mean field region and short wave fluctuation region. Superconducting order parameter fluctuation analysis revealed dimensionality crossover from 3D to 2D at temperature above the transition temperature. Activation energy decreases with application of field.	en
dc.format.extent	522932 bytes	-
dc.format.mimetype	application/pdf	-
dc.language.iso	en	-
dc.subject	thin film	en
dc.subject	Pulsed Laser	en
dc.title	Superconducting Order Parameter Fluctuations in YBCO/Ag Film Synthesized by Pulsed Laser Deposition	en
dc.type	Presentation	en
Appears in Collections:	Conference Papers

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