Possibility of coexistence of bulk superconductivity and spin fluctuations in UPt3
- Author(s): Stewart, GR;
- Fisk, Z;
- Willis, JO;
- Smith, JL
- et al.
Published Web Locationhttps://doi.org/10.1103/PhysRevLett.52.679
Convincing evidence has been discovered for bulk superconductivity in UPt3 at 0.54 K based on specific-heat, resistance, and ac susceptibility measurements. In addition, new evidence is presented that indicates that UPt3 is a spin-fluctuation system. If true, this is the first coexistent superconductor spin-fluctuation system. © 1984 The American Physical Society.