光学学报, 1999, 19 (5): 689, 网络出版: 2006-08-09
含银偏振玻璃的制备及光学性能
Preparation and Optical Properties of Polarizing Glass Containing Silver
R2O-B2O3-Al2O3-SiO2系统 偏振玻璃 银粒子 偏光性能 R2O-B2O3-Al2O3-SiO2 system polarizing glass silver particle polarizing properties
摘要
研究了拉伸还原法制备含银R2O-B2O3-Al2O3-SiO2系统偏振玻璃的工艺, 制得了工作波段在600~1400 nm、 透光率90%、 消光比162:1的玻璃偏振片, 着重探讨了拉伸比对偏光性能的影响, 并对偏振机理作出了解释。
Abstract
The R2O-B2O3-Al2O3-SiO2 polarizing glass containing silver was prepared by elongating and reducing the original glass. The polarizing glass with transmittance up to 90%, contrast ratio up to 162:1 and band range of 480~1400 nm was ontained. The factors which affect polarizing properties of the glass were discussed.
杜金成, 林文辉, 赵修建, 刘文, 方罗珍. 含银偏振玻璃的制备及光学性能[J]. 光学学报, 1999, 19(5): 689. 杜金成, 林文辉, 赵修建, 刘文, 方罗珍. Preparation and Optical Properties of Polarizing Glass Containing Silver[J]. Acta Optica Sinica, 1999, 19(5): 689.