Physical Review Letters · 1979 · 99 citations · 13 references
Natural SciencesMaterials SciencePhysicsCondensed Matter PhysicsMetallic MaterialsSolid State PhysicsElectrical ConductivityGlass MaterialsMetal MaterialsMetalsStrongly Correlated Electron SystemsSuperconducting MaterialsConductionCritical TemperatureLow-temperature SuperconductorsMetallic GlassesSuperconducting Properties
We consider the effects of the superconducting state upon the ultrasonic properties of metallic glasses at low temperatures. A number of measurable effects are predicted. Their observation would confirm the influence of conduction electrons upon two-level systems in these materials.
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Superconductivity of metals and alloys
Lakshmiprasanna H.R. · Nuclear Physics A · 1967 · 4K citations
Tunneling states in amorphous solids
W. A. Phillips · Journal of Low Temperature Physics · 1972 · 2.7K citations