Ultralow-temperature heat transport in the quantum spin liquid candidate Ca10Cr7O28 with bilayer kagome lattice

J. M. Ni, Q. Y. Liu, Y. J. Yu +6

Recently, a novel material with bilayer kagome lattice Ca${}_{10}$Cr${}_7$O${}_{28}$ was proposed to be a gapless quantum spin liquid, due to the lack of long-range magnetic order and th…