Acta Optica Sinica, Volume. 41, Issue 14, 1416001(2021)
Simulation of Broadband Anti-Reflective and Bud-Shaped Moth-Eye Structure
Fig. 1. Schematics of three-dimensional simulation models and their parameter setting. (a) Three-dimensional model of PSMS; (b) three-dimensional model of CSMS; (c) three-dimensional model of BSMS; (d) parameters setting of unit cell; (e) stretch; (f) excision; (g) unit cell of BSMS; (h) top view of BSMS cell
Fig. 2. Average reflectance contour plot of PSMS
Fig. 3. Reflectance contour plots of different moth-eye structures when S is fixed at 200 nm. (a) PSMS; (b) CSMS; (c) BSMS
Fig. 4. Reflectance curves of different moth-eye structures. (a) L=400 nm; (b) L=500 nm; (c) L=600 nm; (d) L=700 nm; (e) L=800 nm; (f) curves of average reflectance for L ranging from 300 nm to 1000 nm
Fig. 5. Effective refractive index curves of different moth-eye structures
Fig. 6. Electrical field intensity distributions of four structures on Y=0. (a) Slab; (b) PSMS; (c) BSMS; (d) CSMS
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Jun Lan, Jinsong Chen, Zhigang Xiao, Lixin Zhao, Song Hu, Yong Yang. Simulation of Broadband Anti-Reflective and Bud-Shaped Moth-Eye Structure[J]. Acta Optica Sinica, 2021, 41(14): 1416001
Category: Materials
Received: Dec. 31, 2020
Accepted: Mar. 8, 2021
Published Online: Jul. 11, 2021
The Author Email: Yang Yong (yangyong@ioe.ac.cn)