We review our recent experimental results on the two-leg ladder compound Sr14-xCaxCu24O41, mainly focused on the superconductivity under pressure and coexistence between the spin gap and antiferromagnetic order induced by appropriate hole doping at ambiant pressure.
- Spin gap
- Spin ladder
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Electrical and Electronic Engineering