Spin waves and three-dimensionality in the high-pressure antiferromagnetic phase of SrCu${}_2$(BO${}_3$)${}_2$

E. Fogh, G. Giriat, M. E. Zayed +11

Quantum magnetic materials can provide explicit realizations of paradigm models in quantum many-body physics. In this context, SrCu${}_2$(BO${}_3$)${}_2$ is a faithful realization of the…