Yongjie Liao, Qian Liu, Ziyang Li, Xiao Tan, Yuxin Wu, Houjiao Chen, Chang Li, Xin You, Chongsheng Wu, Yuanming Lai. "<i>C</i>
                    -axis textured M-type hexaferrite with tailored magnetic properties and narrow FMR linewidth for Ka-band self-biased circulator applications." Applied Physics Letters, 2026. doi:10.1063/5.0346388