我们仔细看了这两篇文献。石墨烯材料的选择的确不够新颖，TE和TM模式的

We took a close look at these two papers. The choice of graphene materials is indeed not novel enough, and the TE and TM modes are not sufficiently described. The current explanation for Bi2Se3 is as follows. Plasmons generally have two modes that can be constructed. But for the TE mode, it is more difficult to construct in practice, that is, it is assumed that only the TM mode exists. For graphene, the s-polarized mode is negligible relative to the p-polarized mode.

We read these two documents carefully. The choice of graphene materials is indeed not novel enough, and the description of TE and TM modes is not enough. The current explanation for bi2se3 is as follows. Plasmon usually has two modes, which can be constructed. However, it is difficult to construct te model in practice, that is, it is assumed that there is only TM model. For graphene, the s-polarization mode can be ignored relative to the p-polarization mode.

We read these two documents carefully. The selection of graphene materials is not novel enough, and the description of TE and TM modes is not sufficient. The current explanation of Bi2Se3 is as follows. There are usually two modes of plasmon communication, which can be constructed. However, it is difficult to construct TE mode in practice, that is, it is assumed that only TM mode exists. For graphene, S polarization mode can be neglected compared with P polarization mode.