Acta Optica Sinica, Volume. 43, Issue 11, 1131001(2023)
Preparation and Properties of Sol-Gel ZrO2/SiO2 Broadband Antireflective Film
Fig. 2. Refractive index tests of ZrO2 film heat treatment at different temperatures. (a) Refractive index; (b) absorption coefficient
Fig. 3. Optical properties of "wide M-type" film. (a) Curves of transmittance; (b) film uniformity
Fig. 6. SEM images of substrate with three-layer antireflective films. (a) ZrO2 surface; (b) SiO2-MR surface; (c) SiO2-AR surface; (d) cross-section
Fig. 7. Laser damage properties. (a) Laser-induced damage threshold (LIDT) of films; (b) damage morphology of blank K9; (c) damage morphology of three-layer film; (d) damage morphology of two-layer film
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Bin Shen, Xu Zhang, Huai Xiong, Haiyuan Li, Xinglong Xie. Preparation and Properties of Sol-Gel ZrO2/SiO2 Broadband Antireflective Film[J]. Acta Optica Sinica, 2023, 43(11): 1131001
Category: Thin Films
Received: Nov. 10, 2022
Accepted: Feb. 6, 2023
Published Online: May. 29, 2023
The Author Email: Shen Bin (bingo2011@siom.ac.cn)