Published May 1999
| Version v1
Journal article
Dielectric resonator technique for surface resistance measurement of high temperature superconductors
Creators
- 1. Superconductivity Div., National Physical Lab., New Delhi (India)
- 2. Dept. of Electronic Sciences, South Campus, Univ. of Delhi, New Delhi (India)
Description
A shielded dielectric sapphire resonator is designed and fabricated to characterize the surface resistance of high temperature superconducting materials at 18 GHz. The resonator is loaded on a cryo-cooler that enables the measurement to be carried in the temperature range 20 K to Tc. The loss contribution of the lateral surface of the copper enclosure and dielectric material is calculated by modeling the electromagnetic fields for TE01n mode inside the cavity. (author)
Additional details
Publishing Information
- Journal Title
- IETE Journal of Research
- Journal Volume
- 45
- Journal Issue
- 3-4
- Journal Page Range
- p. 233-237
- CODEN
- IEJRFF
INIS
- Country of Publication
- India
- Country of Input or Organization
- India
- INIS RN
- 31036444
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- ELECTROMAGNETIC FIELDS; HIGH-TC SUPERCONDUCTORS; PERMITTIVITY; SUPERCONDUCTING CAVITY RESONATORS; SURFACE TENSION; YTTRIUM OXIDES
- Descriptors DEC
- CAVITY RESONATORS; CHALCOGENIDES; DIELECTRIC PROPERTIES; ELECTRICAL PROPERTIES; ELECTRONIC EQUIPMENT; EQUIPMENT; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RESONATORS; SUPERCONDUCTING DEVICES; SUPERCONDUCTORS; SURFACE PROPERTIES; TRANSITION ELEMENT COMPOUNDS; TYPE-II SUPERCONDUCTORS; YTTRIUM COMPOUNDS
Optional Information
- Notes
- 7 refs., 3 figs., 1 tab.