Crystal field excitation in the chiral helimagnet YbNi${}_3$Al${}_9$

Mitsuru Tsukagoshi, Suguru Kishida, Kenshin Kurauchi +6

Crystal field level scheme of a uniaxial chiral helimagnet YbNi${}_3$Al${}_9$, exhibiting a chiral magnetic soliton lattice state by Cu substitution for Ni, has been determined by inel…