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Journal of the Optical Society of America A

Journal of the Optical Society of America A

| OPTICS, IMAGE SCIENCE, AND VISION

  • Vol. 21, Iss. 11 — Nov. 1, 2004
  • pp: 2109–2116

Physical properties of wave scattering by a chiral grating

Xiaomin Yang, Thomas X. Wu, and Dwight L. Jaggard  »View Author Affiliations


JOSA A, Vol. 21, Issue 11, pp. 2109-2116 (2004)
http://dx.doi.org/10.1364/JOSAA.21.002109


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Abstract

Wave scattering by a chiral grating is studied in this paper. Numerical results are given, and physical properties are discussed, including the influence of frequency, angle of incidence, and aspect ratio. At high frequencies we find anomalous coupling regions known as Wood’s anomalies, which are explained by the excitation and reradiation of leaky waveguide modes in the periodic layer. The chiral grating can possess both frequency-selection and mode-conversion properties.

© 2004 Optical Society of America

OCIS Codes
(050.2770) Diffraction and gratings : Gratings
(130.2790) Integrated optics : Guided waves
(290.0290) Scattering : Scattering

Citation
Xiaomin Yang, Thomas X. Wu, and Dwight L. Jaggard, "Physical properties of wave scattering by a chiral grating," J. Opt. Soc. Am. A 21, 2109-2116 (2004)
http://www.opticsinfobase.org/josaa/abstract.cfm?URI=josaa-21-11-2109


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References

  1. D. L. Jaggard, A. R. Mickelson, and C. H. Papas, “On electromagnetic waves in chiral media,” Appl. Phys. 18, 211–216 (1979).
  2. D. L. Jaggard and N. Engheta, “Chirality in electrodynamics: modeling and applications,” in Directions in Electromagnetic Wave Modeling, H. L. Bertoni and L. B. Felson, eds. (Plenum, New York, 1991), pp. 435–446.
  3. H. N. Kritikos, N. Engheta, and D. L. Jaggard, “Symmetry in material media,” in Symmetry in Electromagnetics, C. Baum and H. N. Kritikos, eds. (Taylor & Francis, 1995), Chap. 4.
  4. K. M. Flood, “Distributed feedback in and distributed Bragg reflection from periodic chiral structures,” Ph.D. thesis (University of Pennsylvania, Philadelphia, Pennsylvania, 1995).
  5. K. M. Flood and D. L. Jaggard, “Bandgap structure for periodic chiral media,” J. Opt. Soc. Am. A 13, 1395–1406 (1996).
  6. D. L. Jaggard, N. Engheta, M. W. Kowarz, P. Pelet, J. C. Liu, and Y. Kim, “Periodic chiral structures,” IEEE Trans. Antennas Propag. 37, 1447–1452 (1989).
  7. T. X. Wu and D. L. Jaggard, “Scattering of chiral periodic structure,” IEEE Trans. Antennas Propag. 52, 1859–1870 (2004).
  8. H. L. Bertoni, L. S. Cheo, and T. Tamir, “Frequency-selective reflection and transmission by a periodic dielectric layer,” IEEE Trans. Antennas Propag. 37, 78–83 (1989).
  9. S. T. Peng, “Rigorous formulation of scattering and guidance by dielectric grating waveguides, general case of oblique incidence,” J. Opt. Soc. Am. A 6, 1869–1883 (1989).
  10. J. Jin, The Finite Element Method in Electromagnetics (Wiley, New York, 1993).
  11. D. L. Jaggard and X. Sun, “Theory of chiral multilayers,” J. Opt. Soc. Am. A 9, 804–813 (1992).
  12. J. C. Liu, “Electromagnetic waves scattering from chiral layers,” Ph.D. thesis (University of Pennsylvania, Philadelphia, Pennsylvania, 1996).
  13. A. Hessel, “General characteristics of traveling-wave antennas,” in Antenna Theory, Part II, R. E. Collin and F. J. Zucker, eds. (McGraw-Hill, New York, 1969), p. 184.
  14. A. Hessel and A. A. Oliner, “A new theory of Wood’s anomalies in optical gratings,” Appl. Opt. 4, 1275–1297 (1965).
  15. T. Tamir, “Nonspecular phenomena in beam fields reflected by multilayered media,” J. Opt. Soc. Am. A 3, 558–565 (1986).

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