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Journal of the Optical Society of America A

Journal of the Optical Society of America A


  • Editor: Franco Gori
  • Vol. 29, Iss. 9 — Sep. 1, 2012
  • pp: 1992–1998

Left-handed metamaterial coatings for subwavelength-resolution imaging

Carlos J. Zapata-Rodríguez, David Pastor, Luis E. Martínez, and Juan J. Miret  »View Author Affiliations

JOSA A, Vol. 29, Issue 9, pp. 1992-1998 (2012)

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We report on a procedure to improve the resolution of far-field imaging by using a neighboring high-index medium that is coated with a left-handed metamaterial. The resulting plot can also exhibit an enhanced transmission by considering proper conditions to retract backscattering. Based on negative refraction, geometrical aberrations are considered in detail since they may cause a great impact in this sort of diffraction-unlimited imaging by reducing its resolution power. We employ a standard aberration analysis to refine the asymmetric configuration of metamaterial superlenses. We demonstrate that low-order centrosymmetric aberrations can be fully corrected for a given object plane. For subwavelength-resolution imaging, however, high-order aberrations become of relevance, which may be balanced with defocus. Not only the point spread function but also numerical simulations based on the finite-element method support our theoretical analysis, and subwavelength resolution is verified in the image plane.

© 2012 Optical Society of America

OCIS Codes
(110.2990) Imaging systems : Image formation theory
(220.1000) Optical design and fabrication : Aberration compensation
(160.3918) Materials : Metamaterials

ToC Category:

Original Manuscript: May 7, 2012
Revised Manuscript: July 10, 2012
Manuscript Accepted: July 28, 2012
Published: August 30, 2012

Carlos J. Zapata-Rodríguez, David Pastor, Luis E. Martínez, and Juan J. Miret, "Left-handed metamaterial coatings for subwavelength-resolution imaging," J. Opt. Soc. Am. A 29, 1992-1998 (2012)

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  1. S. A. Ramakrishna, J. B. Pendry, D. Schurig, D. R. Smith, and S. Schultz, “The asymmetric lossy near-perfect lens,” J. Mod. Opt. 49, 1747–1762 (2002). [CrossRef]
  2. P. Loschialpo, D. Forester, D. Smith, F. Rachford, and C. Monzon, “Optical properties of an ideal homogeneous causal left-handed material slab,” Phys. Rev. E 70, 036605 (2004). [CrossRef]
  3. Z. Lin and Y. Zou, “Low-order aberration corrections of multilayer flat lenses using negative-index materials,” Appl. Opt. 45, 6925–6931 (2006). [CrossRef]
  4. P. Valanju, R. Walser, and A. Valanju, “Wave refraction in negative-index media: always positive and very inhomogeneous,” Phys. Rev. Lett. 88, 187401 (2002). [CrossRef]
  5. P. Loschialpo, D. Smith, D. Forester, F. Rachford, and J. Schelleng, “Electromagnetic waves focused by a negative-index planar lens,” Phys. Rev. E 67, 025602 (2003). [CrossRef]
  6. T. Matsumoto, S. Fujita, and T. Baba, “Wavelength demultiplexer consisting of photonic crystal superprism and superlens,” Opt. Express 13, 10768–10776 (2005). [CrossRef]
  7. T. Matsumoto, K.-S. Eom, and T. Baba, “Focusing of light by negative refraction in a photonic crystal slab superlens on silicon-on-insulator substrate,” Opt. Lett. 31, 2786–2788 (2006). [CrossRef]
  8. T. Dumelow, J. da Costa, and V. Freire, “Slab lenses from simple anisotropic media,” Phys. Rev. B 72, 235115 (2005). [CrossRef]
  9. H. Luo, Z. Ren, W. Shu, and F. Li, “Construction of a polarization insensitive lens from a quasi-isotropic metamaterial slab,” Phys. Rev. E 75, 026601 (2007). [CrossRef]
  10. I. Bulu, H. Caglayan, and E. Ozbay, “Negative refraction and focusing of electromagnetic waves by metallodielectric photonic crystals,” Phys. Rev. B 72, 045124 (2005). [CrossRef]
  11. J. Li and C. T. Chan, “Imaging using nano metallic films: from evanescent wave lens to resonant tunnelling lens,” arXiv:physics/0701172v1 (2007).
  12. T. Asatsuma and T. Baba, “Aberration reduction and unique light focusing in a photonic crystal negative refractive lens,” Opt. Express 16, 8711–8719 (2008). [CrossRef]
  13. Q. Wu, J. M. Gibbons, and W. Park, “Graded negative index lens by photonic crystals,” Opt. Express 16, 16941–16949 (2008). [CrossRef]
  14. D. Schurig and D. Smith, “Negative index lens aberrations,” Phys. Rev. E 70, 065601 (2004). [CrossRef]
  15. J. Chen, C. Radu, and A. Puri, “Aberration-free negative-refractive-index lens,” Appl. Phys. Lett. 88, 071119 (2006). [CrossRef]
  16. D. Schurig, J. B. Pendry, and D. R. Smith, “Transformation-designed optical elements,” Opt. Express 15, 14772–14782 (2007). [CrossRef]
  17. V. G. Veselago, “The electrodynamics of substances with simultaneously negative values of ϵ and μ,” Physics-Uspekhi 10, 509–514 (1968). [CrossRef]
  18. V. N. Mahajan, Optical Imaging and Aberrations. Part I. Ray Geometrical Optics (SPIE, 1998).
  19. N. Calander, “Surface plasmon-coupled emission and Fabry-Perot resonance in the sample layer: a theoretical approach,” J. Phys. Chem. B 109, 13957–13963 (2005). [CrossRef]
  20. P. Yeh, Optical Waves in Layered Media (Wiley, 1988).
  21. R. Marques, M. J. Freire, and J. D. Baena, “Theory of three-dimensional subdiffraction imaging,” Appl. Phys. Lett. 89, 211113 (2006). [CrossRef]
  22. B. Wood, J. B. Pendry, and D. P. Tsai, “Directed subwavelength imaging using a layered metal-dielectric system,” Phys. Rev. B 74, 115116 (2006). [CrossRef]
  23. T. Hakkarainen, T. Setälä, and A. T. Friberg, “Subwavelength electromagnetic near-field imaging of point dipole with metamaterial nanoslab,” J. Opt. Soc. Am. A 26, 2226–2234 (2009). [CrossRef]
  24. C. A. Balanis, Advanced Engineering Electromagnetics (Wiley, 1989).
  25. C. J. Zapata-Rodríguez, D. Pastor, and J. J. Miret, “Three-dimensional point spread function and generalized amplitude transfer function of near-field flat lenses,” Appl. Opt. 49, 5870–5877 (2010). [CrossRef]
  26. M. Nieto-Vesperinas, “Problem of image superresolution with a negative-refractive-index slab,” J. Opt. Soc. Am. A 21, 491–498 (2004). [CrossRef]
  27. R. Kotyński and T. Stefaniuk, “Multiscale analysis of subwavelength imaging with metaldielectric multilayers,” Opt. Lett. 35, 1133–1135 (2010). [CrossRef]

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