Figure 2

(a) Comparison of the R and T between our simulated 300 nm thick planar PTF and reference35 experimental results; (b) simulated absorptance from 350 to 850 nm of a 200 nm thick planar and diffraction grating structured PTF.
(a) Comparison of the R and T between our simulated 300 nm thick planar PTF and reference35 experimental results; (b) simulated absorptance from 350 to 850 nm of a 200 nm thick planar and diffraction grating structured PTF.