Cooper Instability in the Presence of a Spin Liquid
- 30 January 1989
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 62 (5) , 595-598
- https://doi.org/10.1103/physrevlett.62.595
Abstract
We examine a new two-band model which allows the coexistence of a spin liquid and conduction sea. Exchange coupling between the two fluids leads to Kondo-spin compensation of the spin liquid, generating bound states between the spin liquid and conduction electrons. When this occurs, the spin and charge degrees of freedom decouple, forming a superconductor of a novel kind.Keywords
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