Published June 1991
| Version v1
Journal article
Nonlinear behaviour of high-Tc superconducting bridges at microwaves
Creators
- 1. Armenian Acad. of Sciences, Ashtarack (Armenia). Institute of Radiophysics and Electronics
Description
The phenomenon of coherent hypervortices motion in high T-c superconducting Y-Ba-Cu-O thin film bridge-like structures has been experimentally investigated. Narrow band internal radiation at frequency f=21 GHz with intensity P=3x10-11W was detected. The radiation processes, occuring around the singularity of negative differential resistance at current-voltage characteristics of bridge-like structures allows one to consider their further application for sensitive microwave reception. (author). 9 refs ., 4 figs
Additional details
Publishing Information
- Journal Title
- Bulletin of Materials Science
- Journal Volume
- 14
- Journal Issue
- 3
- Series
- Bull. Mater. Sci.
- Journal Page Range
- 797-801
- ISSN
- 0250-4707
- CODEN
- BUMSD
Conference
- Title
- International conference on superconductivity.
- Dates
- 10-14 Jan 1990.
- Place
- Bangalore (India).
INIS
- Country of Publication
- India
- Country of Input or Organization
- India
- INIS RN
- 23070633
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BARIUM OXIDES; COPPER OXIDES; ELECTRIC BRIDGES; HIGH-TC SUPERCONDUCTORS; MICROWAVE RADIATION; THIN FILMS; YTTRIUM OXIDES
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; ELECTRICAL EQUIPMENT; ELECTROMAGNETIC RADIATION; EQUIPMENT; FILMS; OXIDES; OXYGEN COMPOUNDS; RADIATIONS; SUPERCONDUCTORS; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS