Interlayer and intralayer coherence lengths of κ-(BEDT-TTF)2Cu[N(CN)2]Br are derived as ξb(0)=6±2 A ̊, ξac(0)=24±5 A ̊, respectively, by magnetic measurement. The renormalized theory of the order parameter fluctuation near the superconducting transition region was employed for the analysis. The broad resistive transitions under magnetic field are discussed on the same footing.
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering