Hiding inside an arbitrarily shaped metal pit using homogeneous metamaterials

References

• Pendry , JB , Schurig , D and Smith , DR . 2006 . Controlling electromagnetic fields . Science , 312 : 1780 – 1782 .
   PubMed Web of Science ®Google Scholar
• Song , W and Sheng , X-Q . 2012 . A cloak scheme insusceptible to the change of material properties . J. Electromagn. Waves Appl , 26 : 149 – 160 .
   Web of Science ®Google Scholar
• Leonhardt , U . 2006 . Optical conformal mapping . Science , 312 : 1777 – 1780 .
   PubMed Web of Science ®Google Scholar
• Shao , J , Zhang , H , Lin , Y and Hao , X . 2011 . Dual-frequency electromagnetic cloaks enabled by LC-based metamaterial circuits . Prog. Electromagn. Res , 119 : 225 – 237 .
   Google Scholar
• Cui , TJ , Smith , DR and Liu , R . 2010 . Metamaterials: theory, design, and applications , New York (NY) : Springer .
   Google Scholar
• Wang , S-Y , Liu , S-B , Dai , G-L , Li , X-A and Yang , J-P . 2012 . Simplified N-sided irregular polygonal ground plane cloak created with oblique layered isotropic dielectrics . J. Electromagn. Waves Appl , 26 : 75 – 88 .
   Web of Science ®Google Scholar
• Cheng , XX , Chen , HS and Zhang , XM . 2010 . Cloaking a perfectly conducting sphere with rotationally uniaxial nihility media in monostatic radar system . Prog. Electromagn. Res , 100 : 285 – 298 .
   Web of Science ®Google Scholar
• Li , J and Pendry , JB . 2008 . Hiding under the carpet: a new strategy for cloaking . Phys. Rev. Lett , 101 : 203901
   PubMed Web of Science ®Google Scholar
• Novitsky , AV , Zhukovsky , SV , Barkovsky , LM and Lavrinenk , AV . 2012 . Field approach in the transformation optics concept . Prog. Electromagn. Res , 129 : 485 – 515 .
   Google Scholar
• Zhang , J and Mortensen , NA . 2011 . Ultrathin cylindrical cloak . Prog. Electromagn. Res , 121 : 381 – 389 .
   Web of Science ®Google Scholar
• Agarwal , K , Chen , X , Hu , L , Liu , H and Uhlmann , G . 2011 . Polarization-invariant directional cloaking by transformation optics . Prog. Electromagn. Res , 118 : 415 – 423 .
   Web of Science ®Google Scholar
• Han , TC , Qiu , CW and Tang , XH . 2010 . Creating rigorous open cloaks . J. Electromagn. Waves Appl , 24 : 1839 – 1847 .
   Web of Science ®Google Scholar
• Chen , X . 2011 . Implicit boundary conditions in transformation-optics cloaking for electromagnetic waves . Prog. Electromagn. Res , 121 : 521 – 534 .
   Web of Science ®Google Scholar
• Li , JZ and Liu , HY . 2012 . A class of polarization-invariant directional cloaks by concatenation via transformation optics . Prog. Electromagn. Res , 123 : 175 – 187 .
   Web of Science ®Google Scholar
• Schurig , D , Mock , JJ , Justice , BJ , Cummer , SA , Pendry , JB , Starr , AF and Smith , DR . 2006 . Metamaterial electromagnetic cloak at microwave frequencies . Science , 314 : 977 – 980 .
   PubMed Web of Science ®Google Scholar
• Luo , Y , Chen , H , Zhang , J , Ran , L and Kong , JA . 2008 . Design and analytical full-wave validation of the invisibility cloaks, concentrators, and field rotators created with a general class of transformations . Phys. Rev. B , 77 : 125127
   Web of Science ®Google Scholar
• Jiang , WX , Cui , TJ , Ma , HF , Zhou , XY and Cheng , Q . 2008 . Cylindrical-to-plane-wave conversion via embedded optical transformation . Appl. Phys. Lett , 92 : 261903
   Web of Science ®Google Scholar
• Mei , ZL , Bai , J and Cui , TJ . 2010 . Illusion devices with quasi-conformal mapping . J. Electromagn. Waves Appl , 24 : 2561 – 2573 .
   Web of Science ®Google Scholar
• Cojocaru , E . 2010 . Illusion devices with internal or external circular objects designed by the coordinate transformation method . J. Electromagn. Waves Appl , 24 : 2309 – 2317 .
   Web of Science ®Google Scholar
• Wang , X , Qu , S , Ma , H , Wang , J , Lu , L , Xu , Z and Huang , D . 2011 . Displacement cloak: rendering an object into a bigger illusion elsewhere . J. Electromagn. Waves Appl , 25 : 1372 – 1381 .
   Web of Science ®Google Scholar
• Narimanov , EE and Kildishev , AV . 2009 . Optical black hole: broadband omnidirectional light absorber . Appl. Phys. Lett , 95 : 041106
   Web of Science ®Google Scholar
• Gaillot , DP , Croenne , C , Zhang , F and Lippens , D . 2008 . Transformation optics for the full dielectric electromagnetic cloak and metaldielectric planar hyperlens . New J. Phys , 10 : 115039
   Google Scholar
• Zhu , W , Ding , C and Zhao , X . 2010 . A numerical method for designing acoustic cloak with homogeneous metamaterials . Appl. Phys. Lett , 97 : 131902
   Web of Science ®Google Scholar
• Chen , H , Luo , X , Ma , H and Chan , CT . 2008 . The anti-cloak . Opt. Express , 16 : 14603 – 14608 .
   PubMed Web of Science ®Google Scholar
• Shelby , RA , Smith , DR and Schultz , S . 2001 . Experimental verification of a negative index of refraction . Science , 292 : 77 – 79 .
   PubMed Web of Science ®Google Scholar
• Liu , Y and Zhang , X . 2011 . Metamaterials: a new frontier of science and technology . Chem. Soc. Rev , 40 : 2494 – 2507 .
   PubMed Web of Science ®Google Scholar
• Zhu , W , Rukhlenko , ID and Premaratne , M . 2012 . Light amplification in zero-index metamaterial with gain inserts . Appl. Phys. Lett , 101 : 031907
   Web of Science ®Google Scholar
• Zhang , F , Zhao , Q , Sun , J , Zhou , J and Lippens , D . 2012 . Coupling effect of split ring resonator and its mirror image . Prog. Electromagn. Res , 124 : 233 – 247 .
   Web of Science ®Google Scholar
• Zhu , W , Huang , Y , Rukhlenko , ID , Wen , G and Premaratne , M . 2012 . Configurable metamaterial absorber with pseudo wideband spectrum . Opt. Express , 20 : 6616 – 6621 .
   PubMed Web of Science ®Google Scholar
• Zhong , J , Huang , Y , Wen , G , Sun , H , Gordon , O and Zhu , W . 2012 . Dual-band negative permittivity metamaterial based on cross circular loop resonator with shorting stubs . IEEE Antenna. Wirel. Propag. Lett , 11 : 803 – 806 .
   Web of Science ®Google Scholar
• Sanchez , A , Navau , C , Prat-Camps , J and Chen , D . 2011 . Antimagnets: controlling magnetic fields with superconductor-metamaterial hybrids . New J. Phys , 13 : 093034
   Google Scholar
• Gomory , F , Solovyov , M , Solovyov , J , Souc , J , Navau , C , Prat-Camps , J and Sanchez , A . 2012 . Experimental realization of a magnetic cloak . Science , 335 : 1466 – 1468 .
   PubMedGoogle Scholar
• Xi , S , Chen , H , Wu , B and Kong , JA . 2009 . One-directional perfect cloak created with homogeneous material . IEEE Microw. Wireless. Compon. Lett , 19 : 131 – 133 .
   Google Scholar
• Luo , Y , Zhang , J , Chen , H , Ran , L , Wu , B and Kong , JA . 2009 . A rigorous analysis of plane-transformed invisibility cloaks . IEEE Tran. Antenna. Propag , 57 : 3926 – 3933 .
   Web of Science ®Google Scholar
• Li , W , Guan , J , Sun , Z , Wang , W and Zhang , Q . 2009 . A near-perfect invisibility cloak constructed with homogeneous materials . Opt. Express , 17 : 23410 – 23416 .
   PubMedGoogle Scholar
• Li , W , Guan , J and Wang , W . 2011 . Homogeneous-materials-constructed electromagnetic field concentrators with adjustable concentrating ratio . J. Phys. D. Appl. Phys , 44 : 125401
   Google Scholar
• Zhu , W , Shadrivov , I , Powell , D and Kivshar , Y . 2011 . Hiding in the corner . Opt. Express , 19 : 20827 – 20832 .
   PubMed Web of Science ®Google Scholar
• Premaratne , M and Agrawal , GP . 2011 . Light propagation in gain media: optical amplifiers , Cambridge : Cambridge University Press .
   Google Scholar
• Xiao , S , Drachev , VP , Kildishev , AV , Ni , X , Chettiar , UK , Yuan , H and Shalaev , VM . 2010 . Loss-free and active optical negative-index metamaterials . Nature , 466 : 735 – 738 .
   PubMed Web of Science ®Google Scholar
• Chen , X , Luo , Y , Zhang , J , Jiang , K , Pendry , JB and Zhang , S . 2011 . Macroscopic invisibility cloaking of visible light . Nat. Commun , 2 : 176
   PubMed Web of Science ®Google Scholar
• Zhang , B , Luo , Y , Liu , X and Barbastathis , G . 2011 . Macroscopic invisibility cloak for visible light . Phys. Rev. Lett , 106 : 033901
   Web of Science ®Google Scholar
• Chen , H and Zheng , B . 2012 . Broadband polygonal invisibility cloak for visible light . Sci. Rep , 2 : 255
   PubMedGoogle Scholar