Relation between cuprate superconductivity and magnetism: A Raman study of (CaLa)(BaLa)${}_2$Cu${}_3$O${}_y$

Dirk Wulferding, Meni Shay, Gil Drachuck +5

We present an investigation of charge-compensated antiferromagnetic (Ca${}_x$La${}_{1-x}$)(Ba${}_{1.75-x}$La${}_{0.25+x}$)Cu${}_3$O${}_y$ single crystals using Raman scattering as well a…