Exotic magnetism and persistent spin dynamics in a frustrated Jeff = 1/2 triangular lattice antiferromagnet

M. Barman, K. Jaksetič, M. Pregelj +3

The delicate interplay between competing degrees of freedom, anisotropy, and frustration-induced strong quantum fluctuations in pseudospin-$J_{\mathrm{eff}}=1/2$ rare-earth triangular-l…