Electronic excitations in the Shastry-Sutherland compound SrCu${}_2$(BO${}_3$)${}_2$

Tariq Leinen, Ola K. Forslund, Eugenio Paris +13

SrCu2(BO3)2 (SCBO) is a paradigmatic realization of the Shastry-Sutherland model, hosting geometrically frustrated spin dimers and a variety of quantum magnetic phases and phenomen…