Magnetic order and single-ion anisotropy in Tb${}_3$Ga${}_5$O${}_{12}$

R. Wawrzyńczak, B. Tomasello, P. Manuel +8

Terbium gallium garnet (TGG), Tb${}_3$Ga${}_5$O${}_{12}$, is well known for its applications in laser optics, but also exhibits complex low-temperature magnetism that is not yet fully un…