Muon spin relaxation studies of heavy fermion superconductors
Conference
·
OSTI ID:6514458
This talk will focus recent developments in our understanding of heavy fermion (HF) superconductors and the role that positive muon spin relaxation ([mu]SR) studies have played in helping to elucidate their properties. As illustrations two systems will be discussed: (1) UPd[sub 2]Al[sub 3], one of the most recently discovered HF superconductors, which also displays coexisting magnetic order and (2) UBe[sub 3] doped with small quantities Of Th substituted for U, which displays an interplay between its superconducting and magnetic ground states, leading to multiple superconducting states.
- Research Organization:
- Los Alamos National Lab., NM (United States)
- Sponsoring Organization:
- DOE; USDOE, Washington, DC (United States)
- DOE Contract Number:
- W-7405-ENG-36
- OSTI ID:
- 6514458
- Report Number(s):
- LA-UR-93-1736; CONF-9304145--2; ON: DE93014576
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
36 MATERIALS SCIENCE
360107 -- Metals & Alloys-- Superconducting Properties-- (1992-)
665100 -- Nuclear Techniques in Condensed Matter Physics -- (1992-)
665411* -- Basic Superconductivity Studies-- (1992-)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ACTINIDE COMPOUNDS
ALKALINE EARTH METAL COMPOUNDS
ALUMINIUM COMPOUNDS
BERYLLIUM COMPOUNDS
DIAGRAMS
FERMIONS
MAGNETIC FIELDS
MUON SPIN RELAXATION
PALLADIUM COMPOUNDS
PHASE DIAGRAMS
PHYSICAL PROPERTIES
RELAXATION
SPECIFIC HEAT
SUPERCONDUCTORS
TEMPERATURE DEPENDENCE
THERMODYNAMIC PROPERTIES
THORIUM COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
TRANSITION TEMPERATURE
URANIUM COMPOUNDS
360107 -- Metals & Alloys-- Superconducting Properties-- (1992-)
665100 -- Nuclear Techniques in Condensed Matter Physics -- (1992-)
665411* -- Basic Superconductivity Studies-- (1992-)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ACTINIDE COMPOUNDS
ALKALINE EARTH METAL COMPOUNDS
ALUMINIUM COMPOUNDS
BERYLLIUM COMPOUNDS
DIAGRAMS
FERMIONS
MAGNETIC FIELDS
MUON SPIN RELAXATION
PALLADIUM COMPOUNDS
PHASE DIAGRAMS
PHYSICAL PROPERTIES
RELAXATION
SPECIFIC HEAT
SUPERCONDUCTORS
TEMPERATURE DEPENDENCE
THERMODYNAMIC PROPERTIES
THORIUM COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
TRANSITION TEMPERATURE
URANIUM COMPOUNDS