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Optics Express

Optics Express

  • Editor: Michael Duncan
  • Vol. 13, Iss. 25 — Dec. 12, 2005
  • pp: 10327–10335

Design of narrow band-pass filters based on the resonant-tunneling phenomenon in multi-core photonic crystal fibers

Kunimasa Saitoh, Nikolaos. J. Florous, Masanori Koshiba, and Maksim Skorobogatiy  »View Author Affiliations


Optics Express, Vol. 13, Issue 25, pp. 10327-10335 (2005)
http://dx.doi.org/10.1364/OPEX.13.010327


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Abstract

The objective of the present paper is to introduce and numerically demonstrate the operation of a novel band-pass filter based on the phenomenon of resonant tunneling in multi-core photonic crystal fibers (PCFs). The proposed PCF consists of two identical cores separated by a third one which acts as a resonator. With a fine adjustment of the design parameters associated with the resonant-core, phase matching at a single wavelength can be achieved, thus enabling very narrow-band resonant directional coupling between the input and the output cores. The validation of the design is ensured with an accurate PCF analysis based on finite element and beam propagation algorithms. The proposed narrow band-pass filter can be employed in various applications such as all fiber bandpass/bandstop filtering.

© 2005 Optical Society of America

OCIS Codes
(060.2280) Fiber optics and optical communications : Fiber design and fabrication
(060.2330) Fiber optics and optical communications : Fiber optics communications

ToC Category:
Research Papers

Citation
Kunimasa Saitoh, Nikolaos J. Florous, Masanori Koshiba, and Maksim Skorobogatiy, "Design of narrow band-pass filters based on the resonant-tunneling phenomenon in multi-core photonic crystal fibers," Opt. Express 13, 10327-10335 (2005)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-13-25-10327


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References

  1. P.St. J. Russell, "Photonic crystal fibers," Science 299, 358-362 (2003). [CrossRef] [PubMed]
  2. B.J. Mangan, J.C. Knight, T.A. Birks, P.St.J. Russell, and A.H. Greenaway, "Experimental study of dual-core photonic crystal fibre," Electron. Lett. 36, 1358-1359 (2000). [CrossRef]
  3. W.N. MacPherson, J.D.C. Jones, B.J. Mangan, J.C. Knight, and P.St.J. Russell, "Two-core photonic crystal fiber for Doppler difference velocimetry," Opt. Commun. 233, 375-380 (2003). [CrossRef]
  4. K. Kitayama and Y. Ishida, "Wavelength-selective coupling of two-core optical fiber: application and design," J. Opt. Soc. Am. A 2, 90-94 (1985). [CrossRef]
  5. R. Zengerle and O.G. Leminger, "Narrow-band wavelength-selective directional couplers made of dissimilar single-mode fibers," J. Lightwave Technol. LT-5, 1196-1198 (1987). [CrossRef]
  6. E. Eisenmann and E. Weidel, "Single-mode fused biconical couplers for wavelength division multiplexing with channel spacing between 100-300 nm," J. Lightwave Technol. LT-6, 113-119 (1988). [CrossRef]
  7. B. Malo, F. Bilodeau, K.O. Hill, D.C. Johnson, and J. Albert, Unbalanced dissimilar-fiber Mach-Zehnder interferometer: application as filter," Electron. Lett. 25, 1416-1417 (1989). [CrossRef]
  8. K. Thyagarajan, S.D. Seshadri, and A.K. Ghatak, "Waveguide polarizer based on resonant tunneling," J. Lightwave Technol. 9, 315-317 (1991). [CrossRef]
  9. M. Skorobogatiy, K. Saitoh, and M. Koshiba "Resonant directional coupling of hollow Bragg fibers," Opt. Lett. 29, 2112-2114 (2004). [CrossRef] [PubMed]
  10. K. Saitoh and M. Koshiba, "Full-vectorial finite element beam propagation method with perfectly matched layers for anisotropic optical waveguides," J. Lightwave Technol. 19, 405-413 (2001). [CrossRef]
  11. K. Saitoh, Y. Sato, and M. Koshiba, "Coupling characteristics of dual-core photonic crystal fiber couplers," Opt. Express 11, 3188-3195 (2003), <a href="http://www.opticsexpress.org/abstract.cfm?URI=OPEX-11-24-3188.">http://www.opticsexpress.org/abstract.cfm?URI=OPEX-11-24-3188</a> [CrossRef] [PubMed]
  12. J.P. Donnelly, H.A. Haus, and N. Whitaker, "Symmetric three-guide optical coupler with nonidentical center and outside guides," IEEE J. Quantum Electron. QE-23, 401-406 (1987). [CrossRef]
  13. K. Saitoh and M. Koshiba, "Full-vectorial imaginary-distance beam propagation method based on a finite element scheme: application to photonic crystal fibers," IEEE J. Quantum Electron. 38, 927-933 (2002). [CrossRef]
  14. B. Ortega and L. Dong, "Characteristics of mismatched twin-core fiber spectral filters," IEEE Photon. Technol. Lett. 10, 991-993 (1998). [CrossRef]
  15. Y. Tsuchida, K. Saitoh, and M. Koshiba, "Design and characterization of single-mode holey fibers with low bending losses", Opt. Express 13, 4770-4779 (2005), <a href="http://www.opticsexpress.org/abstract.cfm?URI=OPEX-13-12-4770.">http://www.opticsexpress.org/abstract.cfm?URI=OPEX-13-12-4770</a> [CrossRef] [PubMed]
  16. T. Tjugiarto, G.D. Peng, and P.L. Chu, "Bandpass filtering effect in tapered asymmetrical twin-core optical fibers," Electron. Lett. 29, 1077-1078 (1993). [CrossRef]
  17. B. Wu and P.L. Chu, "Narrow-bandpass filter with gain by use of twin-core rare-earth-doped fiber," Opt. Lett. 18, 1913-1915 (1993). [CrossRef] [PubMed]
  18. B. Ortega and L. Dong, "Accurate tuning of mismatched twin-core fiber filters," Opt. Lett. 23, 1277-1279 (1998). [CrossRef]

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