期刊论文

英文

Optics Express

1094-4087

2022

30

12

21103-21124

10.1364/OE.455346

National Natural Science Foundation of China#&#&#11874287#&#&#11947044 Huaqiao University#&#&#605-50Y19046 National Key Research and Development Program of China#&#&#2021YFA1400602

本校为其他机构

We study the excitation conditions of the supported field modes, as well as the spontaneous decay property of a two-level quantum emitter coupled to photonic structures containing topological insulators (TIs) and left-handed materials. Within the proper field quantization scheme, the spontaneous decay rates of dipoles with different polarizations are expressed in forms of the Green's functions. We find that in the proposed structure, the variation in the topological magnetoelectric polarizability (TMP) has a deterministic effect on the excitation of different field modes. As the result, the sp...