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Chinese Optics Letters

Chinese Optics Letters

| PUBLISHED MONTHLY BY CHINESE LASER PRESS AND DISTRIBUTED BY OSA

  • Vol. 3, Iss. S1 — Aug. 28, 2005
  • pp: S358–S360

FDTD analysis of Talbot effect of a high density grating

Yunqing Lu, Changhe Zhou, and Hongxin Luo  »View Author Affiliations


Chinese Optics Letters, Vol. 3, Issue S1, pp. S358-S360 (2005)


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Abstract

Talbot effect of a grating with different flaws is analyzed with the finite-difference time-domain (FDTD) method. The FDTD method can show the exact near-field distribution of different flaws in a high-density grating, which is impossible to obtain with the conventional Fourier transform method. The numerical results indicate that if a grating is perfect, its Talbot imaging should also be perfect; if the grating is distorted, its Talbot imaging would also be distorted. Furthermore, we can evaluate high density gratings by detecting the near-field distribution.

© 2005 Chinese Optics Letters

OCIS Codes
(050.1950) Diffraction and gratings : Diffraction gratings
(070.6760) Fourier optics and signal processing : Talbot and self-imaging effects
(110.6760) Imaging systems : Talbot and self-imaging effects
(260.2110) Physical optics : Electromagnetic optics

Citation
Yunqing Lu, Changhe Zhou, and Hongxin Luo, "FDTD analysis of Talbot effect of a high density grating," Chin. Opt. Lett. 3, S358-S360 (2005)
http://www.opticsinfobase.org/col/abstract.cfm?URI=col-3-S1-S358


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References

  1. W. H. F. Talbot, Philos. Mag. 9, 401 (1836).
  2. M. V. Berry and S. Klein, J. Mod. Opt. 43, 2139 (1996).
  3. C. Zhou, S. Stankovic, and T. Tschudi, Appl. Opt. 38, 284 (1999).
  4. C. Zhou, H. Wang, S. Zhao, P. Xi, and L. Liu, Appl. Opt. 40, 607 (2001).
  5. C. Zhou, W. Wang, E. Dai, and L. Liu, Opt. Phot. News (12) 46 (2004).
  6. K. S. Yee, IEEE Trans. Antenna Propag. 14, 302 (1966).
  7. A. Taflove and S. Hagness, Computational Electromagnetics: the Finite-Difference Time Domain Method (2nd edn.) (Artech House, Boston, 2000).
  8. J. W. Wallance and M. A. Jensen, J. Opt. Soc. Am. A 19, 610 (2002).
  9. M. Qi, E. Lidorikis, P. T. Rakich, and S. G. Johnson, Nature 429, 538 (2004).
  10. P. Wei, H. Chou, and Y. Chen, Opt. Lett. 29, 433 (2004).
  11. H. Ichikawa, J. Opt. Soc. Am. A 15, 152 (1998).
  12. H. Ichikawa, J. Opt. Soc. Am. A 16, 299 (1999).

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