Quantum Entanglement of XY-Type Spin Dimers on the Shastry-Sutherland LatticeRemoveQianli Ma, Brianna R. Billingsley, Alin Niraula, Madalynn Marshall, David A. Dahlbom, Yiqing Hao, Daniel M. Pajerowski, Alexander I. Kolesnikov, Xiaojian Bai, Cristian D. Batista, Tai Kong, and Huibo CaoPhys. Rev. Lett. 137, 086701 (2026)