Magnetic Anisotropy of SrCu${}_2$(BO${}_3$)${}_2$ System as Revealed by X-Band ESR

A. Zorko, D. Arčon, H. Kageyama +1

X-band ESR measurements on a single crystal of the highly frustrated SrCu${}_2$(BO${}_3$)${}_2$ system are shown to provide an essential inspection of the magnetic anisotropy present in…