Published March 1989
| Version v1
Journal article
The observation of the AC Josephson effect in a YBa/sub 2/Cu/sub 3/O/sub 7//Au/YBa/sub 2/Cu/sub 3/O/sub 7/ junction
Creators
- 1. AT and T Bell Labs., Holmdel, NJ (USA)
Description
The authors have demonstrated proximity effect coupling between a high transition temperature superconductor and a normal metal. In a device with a 1μ long gap in a YBa/sub 2/Cu/sub 3/O/sub 7/ film spanned by a Au shunt we have observed a dc supercurrent and the ac Josephson effect under microwave irradiation from 2GHz to 15GHz. Preliminary work has also begun with Ag shunts. These high quality S-N interfaces should be applicable both to probing the superconducting state in oxide superconductors and to building high T/sub c/ electronic devices
Additional details
Publishing Information
- Journal Title
- IEEE Transactions on Magnetics
- Journal Volume
- 25
- Journal Issue
- 2
- Series
- IEEE Trans. Magn.
- Journal Page Range
- 1298-1300
- ISSN
- 0018-9464
- CODEN
- IEMGA
Conference
- Title
- Applied superconductivity conference.
- Dates
- 21-25 Aug 1988.
- Place
- San Francisco, CA (USA).
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 20073832
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BARIUM OXIDES; COPPER OXIDES; ELECTRONIC CIRCUITS; FABRICATION; HIGH TEMPERATURE; JOSEPHSON EFFECT; MICROWAVE RADIATION; SUPERCONDUCTING FILMS; SUPERCONDUCTING JUNCTIONS; TRANSITION TEMPERATURE; YTTRIUM OXIDES
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; ELECTROMAGNETIC RADIATION; FILMS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RADIATIONS; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS
Optional Information
- Secondary number(s)
- CONF-880812--.