Dipolar Spin Liquid Ending with Quantum Critical Point in a Gd-based Triangular Magnet

Junsen Xiang, Cheng Su, Ning Xi +12

By performing experiment and model studies on a triangular-lattice dipolar magnet KBaGd(BO${}_3$)${}_2$ (KBGB), we find the highly frustrated magnet with a planar anisotropy hosts a st…