Superconducting proximity effect for in situ and model layered systems

Conference · Tue Jan 01 00:00:00 EST 1980

OSTI ID:6450311

Finnemore, D. K.

The primary drawback for in situ composites is that the ac losses are higher than for mechanically produced multifilamentary wire. To develop an understanding of the proximity effect so that analytical expressions will be available for design, a model system is developed based on PbCd. Items discussed include boundary conditions at SN interface, phonon spectral function, supercurrents through normal barriers, flux entry fields, and implications for in situ composites. (GHT)

• Research Organization: Ames Lab., IA (USA)
• DOE Contract Number: W-7405-ENG-82
• OSTI ID: 6450311
• Report Number(s): IS-M-297; CONF-800839-2; ON: DE81025530; TRN: 81-014682
• Resource Relation: Conference: NATO advanced study institute superconducting materials-science and technology, Lisbon, Portugal, 19 Aug 1980
• Country of Publication: United States
• Language: English

Related Subjects

75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
SUPERCONDUCTING COMPOSITES
FABRICATION
PROXIMITY EFFECT
BOUNDARY CONDITIONS
CADMIUM ALLOYS
CRITICAL CURRENT
INTERFACES
LEAD ALLOYS
SIMULATION
TEMPERATURE DEPENDENCE
THERMAL CONDUCTIVITY
TUNNEL EFFECT
ALLOYS
COMPOSITE MATERIALS
CURRENTS
ELECTRIC CURRENTS
MATERIALS
PHYSICAL PROPERTIES
THERMODYNAMIC PROPERTIES
656102* - Solid State Physics- Superconductivity- Acoustic
Electronic
Magnetic
Optical
& Thermal Phenomena- (-1987)