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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 15, Iss. 6 — Mar. 19, 2007
  • pp: 3478–3487

Optical antenna arrays in the visible range

Daniel R. Matthews, Huw D. Summers, Kerenza Njoh, Sally Chappell, Rachel Errington, and Paul Smith  »View Author Affiliations


Optics Express, Vol. 15, Issue 6, pp. 3478-3487 (2007)
http://dx.doi.org/10.1364/OE.15.003478


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Abstract

We report on experimental observations of highly collimated beams of radiation generated when a periodic sub-wavelength grating interacts with surface bound plasmon-polariton modes of a thin gold film. We find that the radiation process can be fully described in terms of interference of emission from a dipole antenna array and modeling the structure in this way enables the far-field radiation pattern to be predicted. The directionality, multiplicity and divergence of the beams can be completely described within this framework. Essential to the process are the surface plasmon excitations: these are the driving mechanism behind the beam formation, phase-coupling radiation from the periodic surface structure and thus imposing a spatial coherence. Detailed fitting of the experimental and modeled data indicates the presence of scattering events involving the interaction of two surface plasmon polariton modes.

© 2007 Optical Society of America

OCIS Codes
(030.1670) Coherence and statistical optics : Coherent optical effects
(050.2770) Diffraction and gratings : Gratings
(240.6680) Optics at surfaces : Surface plasmons

ToC Category:
Optics at Surfaces

History
Original Manuscript: October 3, 2006
Revised Manuscript: January 11, 2007
Manuscript Accepted: January 16, 2007
Published: March 19, 2007

Citation
Daniel R. Matthews, Huw D. Summers, Kerenza Njoh, Sally Chappell, Rachel Errington, and Paul Smith, "Optical antenna arrays in the visible range," Opt. Express 15, 3478-3487 (2007)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-15-6-3478


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References

  1. T. W. Ebbesen, H. J. Lezec, H. F. Ghaemi, T. Thio and P. A. Wolff, "Extraordinary optical transmission through sub-wavelength hole arrays," Nature 391, 667-669 (1998). [CrossRef]
  2. H. J. Lezec, A. Degiron, E. Devaux, R. A. Linke, L. Martin-Moreno, F. J. Garcia-Vidal and T. W. Ebbesen, "Beaming light from a sub-wavelength aperture," Science 297, 820-822 (2002). [CrossRef] [PubMed]
  3. H. A. Bethe, "Theory of diffraction by small holes," Phys. Rev. 66, 163-182 (1944). [CrossRef]
  4. W. L. Barnes, A. Dereux, and T. W. Ebbesen, "Surface plasmon subwavelength optics," Nature 424, 824-830 (2003). [CrossRef] [PubMed]
  5. T. Thio, H. J. Lezec, T. W. Ebbesen, K. M. Pellerin, G. D. Lewen, A. Nahata and R. A. Linke "Giant optical transmission of sub-wavelength apertures: physics and applications," Nanotechnology,  13, 429-432 (2002). [CrossRef]
  6. J. R. Lakowicz, "Radiative decay engineering 5: metal-enhanced fluorescence and plasmon emission," Anal. Biochem. 337, 171 (2005). [CrossRef] [PubMed]
  7. H. J. Lezec and T. Thio, "Diffracted evanescent wave model for enhanced and suppressed optical transmission through subwavelength hole arrays," Opt. Express 12, 3629-3651 (2004). [CrossRef] [PubMed]
  8. L. Martin-Moreno, F. L. Garcia-Vidal, H. J. Lezec, A. Degiron and T. W. Ebbesen, "Theory of higly directional emission from a single subwavelength aperture surrounded by surface corrugations," Phys. Rev. Lett. 90, 167401-1-167401-4 (2003). [CrossRef]
  9. D. Z. Lin, C. K. Chang, Y. C. Chen, D. L. Yang, M. W. Lin, J. T. Yeh, J. M. Liu, C. H. Kuan, C. S. Yeh and C. K. Lee, "Beaming light from a subwavelength metal slit surrounded by dielectric surface gratings," Opt. Express 14, 3503-3511 (2006). [CrossRef] [PubMed]
  10. A. A. Oliner and A. Hessel, "Guided waves on sinusoidally-modulated reactance surfaces," IRE Trans. Antennas Propag.AP- 7, S202-S208 (1959).
  11. A. A. Oliner and D. R. Jackson, "Leaky surface-plasmon theory for dramatically enhanced transmission through a subwavelength aperture, Part 1: basic features," IEEE Antennas and Propagation Society International Symposium, 2, 1091-1094 (2003).
  12. D. R. Jackson, T. Zhao, J. T. Williams and A. A. Oliner, "Leaky surface-plasmon theory for dramatically enhanced transmission through a subwavelength aperture, Part 2: Leaky-wave antenna model," IEEE Antennas and Propagation Society International Symposium 2, 1095-1098 (2003).
  13. E. Krestshmann, "Decay of non radiative surface plasmons into light on rough silver films. Comparison of experimental and theoretical results," Opt. Commun. 6, 185-187 (1972). [CrossRef]
  14. J. Moreland, A. Adams and P. K. Hansma, "Efficiency of light emission from surface plasmons," Phys. Rev. B 25, 2297-2300 (1982). [CrossRef]
  15. L. B. Yu, D. Z. Lin, Y. C. Chen, Y. C. Chang, K. T. Huang, J. W. Liaw, J. T. Yeh, J. T. Yeh, J. M. Liu, C. S. Yeh and C. K. Lee, "Physical origin of directional beaming emitted from a subwavelength slit," Phys. Rev. B 71, 041405-1-041405-4 (2005). [CrossRef]
  16. K. G. Sullivan, O. King, C. Sigg and D. G. Hall, "Directional enhanced fluorescence from molecules near a periodic surface," Appl. Opt. 33, 2447-2454 (1994). [CrossRef] [PubMed]
  17. H. Raether, Springer Tracts in Modern Physics, Vol. 111: Surface Plasmons on Smooth and Rough Surfaces and on Gratings, (Spinger-Verlag Berlin Heidelberg, 1988).
  18. J. D. Kraus and D. A. Fleisch, Electromagnetics with Applications (McGraw-Hill, 1999).
  19. E. S. Kwak, J. Henzie, S. H. Chang, S. K. Gray, G. C. Shatz and T. W. Odom, "Surface plasmon standing waves in large-area subwavelength hole arrays," Nano. Lett. 5, 1963-1967 (2005). [CrossRef] [PubMed]
  20. E. Hecht, Optics (Addison-Wesley, 2002).
  21. M. Born and E. WolfPrinciples of optics: electromagnetic theory of propagation, interference and diffraction of light (Pergamon Press, 1965).

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