Published 1992 | Version v1
Book Metadata-only

Microwave impedance studies on high temperature superconductors using a dielectric sapphire resonator in high magnetic fields

Creators

  • 1. California Inst. of Tech., Pasadena, CA (United States). Dept. of Physics
  • 2. Ford Aerospace and Communications Corp., Billings, MT (United States). Engineering Services Div.
  • 3. International Business Machines Corp., Yorktown Heights, NY (United States). Thomas J. Watson Research Center
  • 4. Massachusetts Inst. of Tech., Cambridge, MA (United States). Francis Bitter National Magnet Lab.

Description

In this paper, the vortex dissipation in an Nd-Ca-Cu-O epitaxial film is measured at microwave frequencies using the high-Q modes of a sapphire ring resonator, over a large range of temperatures and external DC magnetic fields. The results are qualitatively consistent with a generalized thermally-activated flux-flow (TAFF) model

Additional details

Publishing Information

Publisher
Materials Research Society.
Imprint Place
Pittsburgh, PA (United States)
ISBN
1-55899-170-0
Imprint Title
Proceedings of layered superconductors
Imprint Pagination
929 p.
Journal Page Range
p. 795-800.

Conference

Title
1992 Material Research Society (MRS) spring meeting.
Dates
27 Apr - 2 May 1992.
Place
San Francisco, CA (United States).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
24031826
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
CUPRATES; DISSIPATION FACTOR; ELECTRIC IMPEDANCE; EPITAXY; EXPERIMENTAL DATA; HIGH-TC SUPERCONDUCTORS; INTERACTIONS; MAGNETIC FIELDS; MAGNETIC FLUX; MICROWAVE RADIATION; NEODYMIUM COMPOUNDS; RESONATORS; SUPERCONDUCTING FILMS; TEMPERATURE DEPENDENCE; VORTEX FLOW
Descriptors DEC
COPPER COMPOUNDS; CRYSTAL GROWTH METHODS; DATA; ELECTROMAGNETIC RADIATION; EQUIPMENT; FILMS; FLUID FLOW; IMPEDANCE; INFORMATION; NUMERICAL DATA; OXYGEN COMPOUNDS; RADIATIONS; RARE EARTH COMPOUNDS; SUPERCONDUCTORS; TRANSITION ELEMENT COMPOUNDS

Optional Information

Secondary number(s)
CONF-920402--.