DISPLACEMENT CLOAKS: RENDERING AN OBJECT INTO A BIGGER ILLUSION ELSEWHERE

作者：Wang, X.^*; Qu, S.; Ma, H.; Wang, J.; Lu, L.; Xu, Z.; Huang, D.

来源：Journal of Electromagnetic Waves and Applications, 2011, 25(10): 1372-1381.

• ELECTROMAGNETIC CLOAKS
• INVISIBILITY CLOAK
• ARBITRARY SHAPES
• MEDIA
• WAVE
• DEVICES
• DESIGN

By means of the coordinate transformation method, displacement cloaks, which can transform an object into a much bigger illusion elsewhere, were presented and verified. The illusion possesses much stronger scatterings and is at an oblique distance from the object. In this way, detections or attacks are diverted to the non-existent illusion, rather than the true object. Full wave simulations on the basis of the finite element method verifies the designed displacement cloaks.

• 出版日期2011
• 单位清华大学; 西安交通大学; 中国人民解放军空军工程大学; 中国航发北京航空材料研究院