Thermal gating of magnon exchange in magnetic multilayers with antiferromagnetic spacers

Dmytro M. Polishchuk, Yuliia O. Tykhonenko-Polishchuk, Olena V. Gomonay +1

We observe a strong thermally-controlled magnon-mediated interlayer coupling of two ferromagnetic layers via an antiferromagnetic spacer in spin-valve type trilayers. The effect ma…