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Experimental realisability of lens cloaks

机器翻译镜片斗篷的实验可实现性

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2.4 【6hr】

【摘要】We recently showed how to construct omni-directional ray-optical transformation-optics devices out of ideal thin lenses. These devices can be seen as theoretical generalisations of the paraxial, four-lens, "Rochester cloak". Here we investigate the practical realisability of such devices. We use ray-tracing simulations to compare combinations of skew lenses of different types, including ideal lenses and phase holograms of lenses.

【作者】Stephen Oxburgh; Jakub Belin; Euan N. Cowie; Johannes Courtial;

【作者单位】School of Physics & Astronomy, University of Glasgow, Glasgow G12 8QQ, Scotland; School of Physics & Astronomy, University of Glasgow, Glasgow G12 8QQ, Scotland; School of Physics & Astronomy, University of Glasgow, Glasgow G12 8QQ, Scotland; School of Physics & Astronomy, University of Glasgow, Glasgow G12 8QQ, Scotland;

【年(卷),期】2017,,

【页码】103760D.1-103760D.8

【总页数】8

【正文语种】eng

【中图分类】;

【关键词】transformation optics; imaging; optical design; lens systems;