Published October 10, 2011
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Journal Article
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One-way cloak based on nonreciprocal photonic crystal
Abstract
We propose a physical concept of non-reciprocal transformation optics, by which a one-way invisible cloak is designed. The one-way invisible cloak is made of a coordinate-transformed nonreciprocal photonic crystal, showing a perfect cloaking for wave incident from one direction but acting as a perfect reflector for wave from the counter direction. The proposed design shows a high promise of applications in military, as protecting the own information to be detected but efficiently grabbing the information from the "enemy" side.
Additional Information
© 2011 American Institute of Physics. Received 7 June 2011; accepted 20 September 2011; published online 13 October 2011. The work was jointly supported by the National Basic Research Program of China (Grant No. 2012CB921503) and the National Nature Science Foundation of China (Grant No. 11134006). We also acknowledge the support from the Nature Science Foundation of China (Grant No. 10874080) and the Nature Science Foundation of Jiangsu Province (Grant No. BK2009007).Attached Files
Published - He2011p16300Appl_Phys_Lett.pdf
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He2011p16300Appl_Phys_Lett.pdf
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Additional details
- Eprint ID
- 27913
- Resolver ID
- CaltechAUTHORS:20111122-105039090
- 2012CB921503
- National Basic Research Program of China
- 11134006
- National Nature Science Foundation of China
- 10874080
- Nature Science Foundation of China
- BK2009007
- Nature Science Foundation of Jiangsu Province
- Created
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2011-11-22Created from EPrint's datestamp field
- Updated
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2021-11-09Created from EPrint's last_modified field