Influence of oxygen isotope exchange on the ground state of manganites

V. N. Smolyaninova, Amlan Biswas, P. Fournier +4

We report a study of oxygen isotope effects on low temperature specific heat, magnetization, and resistivity of La${}_{1-x}$Ca${}_x$MnO${}_3$ and (La${}_{1-y}$Pr${}_y{)}_{0.67}$Ca$_{0.33…