摘要
通过计算得到了当外静磁场垂直原磁晶磁矩、波矢垂直外静磁场时，反铁磁质的体极化激元的ＴＥ模式。其色散关系与波矢方向有关，与各向同性的电介质的色散关系相似。
Under conditions that external magnetic field is perpendicular to primary magnetic lattices and the wave vector is perpendicular to external magnetic field, the antiferromagnetic TE mode of bulk polaritons is calculated. The dispersion is related to the wave vector and similar to the dispersion relation of the isotropic dielectric.
