论文标题
等离子Su-Schrieffer-Heeger链的热辐射和近场热成像
Thermal radiation and near-field thermal imaging of a plasmonic Su-Schrieffer-Heeger chain
论文作者
论文摘要
我们研究了INSB纳米颗粒的等离子su-schrieffer-Heeger链的直接热发射光谱以及由于近场散射而引起的远场发射，因为它用于散射型热显微镜。我们讨论了在如此远场和近场实验中拓扑相变的可测量性，并突出显示了拓扑边缘模式的特征。我们进一步讨论底物的影响。
We investigate the direct thermal emission spectrum of a plasmonic Su-Schrieffer-Heeger chain of InSb nanoparticles as well as its far-field emission due to near-field scattering by a sharp tip as it is used in scattering type thermal microscopes. We discuss the measurability of the topological phase transition in such far-field and near-field experiments and highlight the signatures of the topological edge modes. We further discuss the impact of a substrate.
