Published 1997
| Version v1
Book
Microwave surface resistance in Lu1-xPrxBa2Cu3O7-δ thin films
- 1. Tata Institute of Fundamental Research, Mumbai (India)
- 2. Society for Applied Microwave Electronics Engineering and Research, Mumbai (India)
Description
We report microwave surface resistance Rs(T) measurements on Lu1-xPrxBa2Cu3O7-δ thin films in situ grown by pulsed laser deposition (PLD) technique, focussing on the effect of Pr doping in this system. Anomalous peaks in Rs(T) plots are observed for both dilute and strong doping concentrations of Pr (x ∼ 0.07 and x ∼ 0.2). Also aging effects are observed in these films. We interpret the peaks in Rs(T) vs T curve due to the different competing processes involving the temperature dependences of quasi particle scattering time, pair condensation, penetration depth. (author)
Additional details
Publishing Information
- Publisher
- New Age International
- Imprint Place
- New Delhi (India)
- ISBN
- 81-224-1125-8
- Imprint Title
- Advances in superconductivity: new materials, critical currents and devices
- Imprint Pagination
- 419 p.
- Journal Page Range
- p. 245-248
Conference
- Title
- international symposium on advances in superconductivity: new materials, critical currents and devices
- Acronym
- ASMCCD '96
- Dates
- 17-20 Sep 1996
- Place
- Mumbai (India)
INIS
- Country of Publication
- India
- Country of Input or Organization
- India
- INIS RN
- 29056503
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- AGING; BARIUM OXIDES; COPPER OXIDES; CRYSTAL DOPING; LUTETIUM OXIDES; MICROWAVE RADIATION; PEAKS; PENETRATION DEPTH; PRASEODYMIUM; PRASEODYMIUM OXIDES; QUASI PARTICLES; TEMPERATURE DEPENDENCE; THIN FILMS
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; ELECTROMAGNETIC RADIATION; ELEMENTS; FILMS; LUTETIUM COMPOUNDS; METALS; OXIDES; OXYGEN COMPOUNDS; PRASEODYMIUM COMPOUNDS; RADIATIONS; RARE EARTH COMPOUNDS; RARE EARTHS; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Notes
- 9 refs., 3 figs.