Thermal emission properties of one-dimensional grating with different parameters

Lin Weixin¹, Li Guozhou¹, Li Qiang², Hu Hongjin¹, Han Fang¹, Zhang Fanwei¹, Wu Lijun^{1, †}

(color online) Emissivity spectra at various filling factors for (a), (b) h = 4.0 μm and (c), (d) h = 6.0 μm. Panles (a) and (c) show the enlarged part of panels (b) and (d) at around 4 μm.