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Journal of the Optical Society of America B

Journal of the Optical Society of America B

| OPTICAL PHYSICS

  • Vol. 20, Iss. 3 — Mar. 1, 2003
  • pp: 417–423

Add–drop filter based on apodized surface-corrugated gratings

Dorothea Wiesmann, Roland Germann, Gian-Luca Bona, Christian David, Daniel Erni, and Heinz Jäckel  »View Author Affiliations


JOSA B, Vol. 20, Issue 3, pp. 417-423 (2003)
http://dx.doi.org/10.1364/JOSAB.20.000417


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Abstract

We report on the fabrication of a grating-based add–drop filter in SiON planar waveguide technology. We achieved apodization of the Bragg grating by concatenating subgratings with various duty cycles. We present the theoretical and experimental dependence of the coupling coefficient on the duty cycle, which leads to a minimum coupling coefficient of 30%. With a breeder genetic algorithm we were able to find optimal apodization profiles within this limited coupling coefficient range. The final device is compatible with a 100-GHz channel spacing and has a bandwidth utilization factor of 36%.

© 2003 Optical Society of America

OCIS Codes
(050.0050) Diffraction and gratings : Diffraction and gratings
(050.2770) Diffraction and gratings : Gratings
(060.4230) Fiber optics and optical communications : Multiplexing
(130.0130) Integrated optics : Integrated optics
(130.3120) Integrated optics : Integrated optics devices
(230.1480) Optical devices : Bragg reflectors
(230.7390) Optical devices : Waveguides, planar

Citation
Dorothea Wiesmann, Roland Germann, Gian-Luca Bona, Christian David, Daniel Erni, and Heinz Jäckel, "Add–drop filter based on apodized surface-corrugated gratings," J. Opt. Soc. Am. B 20, 417-423 (2003)
http://www.opticsinfobase.org/josab/abstract.cfm?URI=josab-20-3-417


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References

  1. D. C. Johnson, K. O. Hill, F. Bilodeau, and S. Faucher, “New design concept for a narrowband wavelength-selective optical tap and combiner,” Electron. Lett. 23, 668–669 (1987). [CrossRef]
  2. C. R. Giles and V. Mizrahi, “Low-loss add/drop multiplexers for WDM lightwave networks,” in Technical Digest of Tenth International Conference on Integrated Optics and Optical Fiber Communication (Chinese University Press, Hong Kong, 1995), paper ThC2–1, pp. 66–67.
  3. B. J. Offrein, F. Horst, G. L. Bona, R. Germann, H. W. M. Salemink, and R. Beyeler, “Adaptive gain equalizer in high-index-contrast SiON technology,” IEEE Photon. Technol. Lett. 12, 504–506 (2000). [CrossRef]
  4. H. Kogelnik, “Filter response of nonuniform almost-periodic structures,” Bell Syst. Tech. J. 55, 109–126 (1976). [CrossRef]
  5. A. Talneau, C. Ougier, and S. Slempkes, “Multiwavelength grating reflectors for widely tunable laser,” IEEE Photon. Technol. Lett. 8, 497–499 (1996). [CrossRef]
  6. Y. Shibata, T. Tamamura, S. Oku, and Y. Kondo, “Coupling coefficient modulation of waveguide grating using sampled grating,” IEEE Photon. Technol. Lett. 6, 1222–1224 (1994). [CrossRef]
  7. H. Sakata, “Sidelobe suppression in grating-assisted wavelength-selective couplers,” Opt. Lett. 17, 463–465 (1992). [CrossRef] [PubMed]
  8. A. Lupu, A. Carenco, P. Win, H. Sik, P. Boulet, M. Carre, and S. Slempkes, “Spectral response apodization of Bragg-like optical filters,” in Optical Fiber Communication Conference (OFC)/International Conference on Integrated Optics and Optical Fiber Communications (IOOC), Postconference Digest (Optical Society of America, Washington, D.C., 1999), paper WM26–7, pp. 271–273.
  9. C. David, D. Wiesmann, R. Germann, F. Horst, B. J. Offrein, R. Beyeler, H. W. M. Salemink, and G. L. Bona, “Apodized Bragg gratings in planar waveguides for add-drop filters,” Microelectron. Eng. 57/58, 713–719 (2001). [CrossRef]
  10. D. Wiesmann, C. David, R. Germann, D. Erni, and G. L. Bona, “Apodized surface-corrugated gratings with varying duty cycles,” IEEE Photon. Technol. Lett. 12, 639–641 (2000). [CrossRef]
  11. R. Germann, H. W. M. Salemink, R. Beyeler, G. L. Bona, F. Horst, I. Massarek, and B. J. Offrein, “Silicon oxynitride layers for optical waveguide applications,” J. Electrochem. Soc. 147, 2237–2241 (2000). [CrossRef]
  12. C. David and D. Hambach, “Line width control using a defocused low voltage electron beam,” Microelectron. Eng. 46, 219–222 (1999). [CrossRef]
  13. G. P. Agrawal and N. K. Dutta, Long-Wavelength Semiconductor Lasers (Van Nostrand Reinhold, New York, 1986).
  14. W. Streifer, D. R. Scifres, and R. D. Burnham, “Coupling coefficient for distributed feedback single- and double-heterostructure diode lasers,” IEEE J. Quantum Electron. QE-11, 867–873 (1975). [CrossRef]
  15. Y. Yamamoto, T. Kamiya, and H. Yanai, “Improved coupled mode analysis of corrugated waveguides and lasers,” IEEE J. Quantum Electron. QE-14, 245–258 (1978). [CrossRef]
  16. P. Lüsse, P. Stuwe, J. Schule, and H.-G. Unger, “Analysis of vectorial mode fields in optical waveguides by a new finite difference method,” J. Lightwave Technol. 12, 487–493 (1994). [CrossRef]
  17. M. Yamada and K. Sakuda, “Analysis of almost-periodic distributed feedback slab waveguides via a fundamental matrix approach,” Appl. Opt. 26, 3474–3478 (1987). [CrossRef] [PubMed]
  18. N. Matuschek, F. X. Kärtner, and U. Keller, “Exact coupled-mode theories for multilayer interference coatings with arbitrary strong index modulations,” IEEE J. Quantum Electron. 33, 295–302 (1987). [CrossRef]
  19. T. Strasser, P. Chandonnet, J. DeMarco, C. Soccolich, J. Pedrazzani, D. DiGiovanni, M. Andrejco, and D. Shenk, “AUV-induced fiber grating OADM devices for efficient bandwidth utilization,” in Optical Fiber Communication Conference, Vol. 2 of 1996 OSA Technical Digest Series (Optical Society of America, Washington, D.C., 1996), pp. 360–363.
  20. J. H. Holland, Adaptation in Natural and Artificial Systems (University of Michigan, Ann Arbor, Mich., 1975).
  21. H. Mühlenbein and D. Schlierkamp-Voosen, “The science of breeding and its application to the breeder genetic algorithm BGA,” Evol. Comput. 1, 335–360 (1993). [CrossRef]
  22. D. Ėrni, D. Wiesmann, M. Spühler, S. Hunziker, E. Moreno, B. Oswald, J. Fröhlich, and Ch. Hafner, “Applications of evolutionary optimization algorithms in computational optics,” Appl. Comput. Electromagn. Soc. J. 15, 43–60 (2000).

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