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[期刊论文] 作者:YikunBu,RongGuo,YankaiLi,ZengyouMeng,NanChen, 来源:ChineseOpticsLetters 年份:2014
In order to increase the anti-counterfeiting performance of optically variable devices, the innovative interference security image structures based on metamerism have been developed. In this letter, we show a pair of all-dielectric metameri......
[期刊论文] 作者:WensongLi,CanYang,BinLuo,ZhongyangWang,XiaozhongWang,YikunBu,SensenLi,HuiyingXu,LujianChen, 来源:ChineseOpticsLetters 年份:2014
We examine the temperature-dependent reflection shifts, microscopic morphology, and laser emission of polymer-stabilized cholesteric liquid crystals. The preparation parameters, including the concentration of photo-initiator and laser dye, ......
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