The open cloak
The open cloak
复制标题
敞开的斗篷
DOI：
10.1063/1.3095436
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发表时间：
2009-03-09
影响因子：
4
通讯作者：
Wang, Jiafu
中科院分区：
文献类型：
--
作者：
Ma, Hua;Qu, Shaobo;Wang, Jiafu
采用坐标变换理论和相应的数值方法，研究了具有一个或多个窗口与外部环境交换信息和物质的敞开斗篷的设计方法。与封闭式斗篷相比，敞开式斗篷具有准完美的隐身性能，适用于任何物体，特别是必须与外部区域进行通信和交换物质的运动物体，从而为近年来发展起来的斗篷技术的实际应用开辟了可能性。
By adopting the coordinate transformation theory and the corresponding numerical approach, we investigated the method of designing open cloaks that have one or more windows to exchange information and matter with the outer environment. Compared with close cloaks, open cloaks have the quasiperfect cloaking performance and are applied to any objects especially to the moving ones that must communicate and exchange matter with the outer region, which thus opens up possibilities for practical applications of cloak technologies developed recently.