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Journal of the Optical Society of America B

Journal of the Optical Society of America B


  • Editor: Henry van Driel
  • Vol. 27, Iss. 1 — Jan. 1, 2010
  • pp: 10–15

Design of multichannel filters with each channel wavelength and bandwidth adjustable independently

Wenyuan Rao, Yanjun Song, and Chongjun Jin  »View Author Affiliations

JOSA B, Vol. 27, Issue 1, pp. 10-15 (2010)

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We present a simple method to design one-dimensional (1D) multichannel filters based on the resonant coupling theory, which can choose not only the peak frequency of each channel but also the quality factors (Q values) independently. This method is described by three samples for the design of two-channel, three-channel, and four-channel filters. An additional defect is introduced symmetrically into both sides of the 1D PhCs—it can generate defect modes that overlap with the channels that require tuning. This defect makes the Q values of these channels reduced but with no frequency shift, while the other channels almost keep invariant. The method is valuable for the design of multichannel filters with each channel and bandwidth adjustable independently.

© 2009 Optical Society of America

OCIS Codes
(230.4170) Optical devices : Multilayers
(230.5298) Optical devices : Photonic crystals
(230.7408) Optical devices : Wavelength filtering devices

ToC Category:
Optical Devices

Original Manuscript: July 10, 2009
Revised Manuscript: October 22, 2009
Manuscript Accepted: October 22, 2009
Published: December 11, 2009

Wenyuan Rao, Yanjun Song, and Chongjun Jin, "Design of multichannel filters with each channel wavelength and bandwidth adjustable independently," J. Opt. Soc. Am. B 27, 10-15 (2010)

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  1. S. John, “Strong localization of photons in certain disordered dielectric superlattices,” Phys. Rev. Lett. 58, 2486-2489 (1987). [CrossRef] [PubMed]
  2. E. Yablonovitch, “Inhibited spontaneous emission in solid-state physics and electronics,” Phys. Rev. Lett. 58, 2059-2062 (1987). [CrossRef] [PubMed]
  3. H. Jiang, H. Chen, H. Li, Y. Zhang, and S. Zhu, “Compact high-Q filters based on one-dimensional photonic crystals containing single-negative materials,” J. Appl. Phys. 98, 013101 (2005). [CrossRef]
  4. K. Xu, X. Zheng, C. Li, and W. She, “Design of omnidirectional and multiple channeled filters using one-dimensional photonic crystals containing a defect layer with a negative refractive index,” Phys. Rev. E 71, 066604 (2002). [CrossRef]
  5. H. Nemec, P. Kuzel, L. Duvillaret, A. Pashkin, M. Dressel, and M. T. Sebastian, “Highly tunable photonic crystal filter for the terahertz range,” Opt. Lett. 30, 549-551 (2005). [CrossRef] [PubMed]
  6. Z. Wang, L. Wang, Y. Wu, L. Chen, X. Chen, and W. Lu, “Multiple channeled phenomena in heterostructures with defects mode,” Appl. Phys. Lett. 84, 1629-1631(2004). [CrossRef]
  7. Y. Chen, “Tunable omnidirectional multichannel filters based on dual-defective photonic crystals containing negative-index materials,” J. Phys. D 42, 075106 (2009). [CrossRef]
  8. F. Qiao, C. Zhang, J. Wan, and J. Zi, “Photonic quantum-well structures: multiple channeled filtering phenomena,” Appl. Phys. Lett. 77, 3698-3700 (2000). [CrossRef]
  9. S. W. Wang, X. Chen, W. Lu, M. Li, and H. Wang, “Fractal independently tunable multichannel filters,” Appl. Phys. Lett. 90, 211113 (2007). [CrossRef]
  10. Y. Xiang, X. Dai, S. Wen, and D. Fan, “Independently tunable omnidirectional multichannel filters based on the fractal multilayers containing negative-index materials,” Opt. Lett. 33, 1255-1257 (2008). [CrossRef] [PubMed]
  11. Z. Wang, R. W. Peng, F. Qiu, X. Q. Huang, M. Wang, A. Hu, S. S. Jiang, and D. Feng, “Selectable-frequency and tunable-Q perfect transmissions of electromagnetic waves in dielectric heterostructures,” Appl. Phys. Lett. 84, 3969-3971(2004). [CrossRef]
  12. A. Yariv, Y. Xu, R. K. Lee, and A. Scherer, “Coupled-resonator optical waveguide: a proposal and analysis,” Opt. Lett. 24, 711-713(1999). [CrossRef]
  13. Q. Qin, H. Lu, S. N. Zhu, C. S. Yuan, Y. Y. Zhu, and N. B. Ming, “Resonance transmission modes in dual-periodical dielectric multilayer films,” Appl. Phys. Lett. 82, 4654-4656(2003). [CrossRef]

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