Two-dimensional incommensurate magnetic fluctuations in Sr${}_2$(Ru${}_{0.99}$Ti${}_{0.01}$)O${}_4$

K. Iida, J. Lee, M. B. Stone +3

We investigate the imaginary part of the wave vector dependent dynamic spin susceptibility in Sr${}_2$(Ru${}_{0.99}$Ti${}_{0.01}$)O${}_4$ as a function of temperature using neutron scatter…