Gapless triangular-lattice spin-liquid candidate in PrZnAl${}_{11}$O${}_{19}$

Huanpeng Bu, Malik Ashtar, Toni Shiroka +7

A quantum spin liquid (QSL) is an exotic state in which electron spins are highly entangled, yet keep fluctuating even at zero temperature. Experimental realization of model QSLs h…