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Optics Express

Optics Express

  • Editor: Michael Duncan
  • Vol. 13, Iss. 17 — Aug. 22, 2005
  • pp: 6438–6444

Uniform response high resolution tunable optical filtering using a grating-assisted acousto-optic device

David Bitauld, Isabelle Zaquine, Alain Maruani, and Robert Frey  »View Author Affiliations


Optics Express, Vol. 13, Issue 17, pp. 6438-6444 (2005)
http://dx.doi.org/10.1364/OPEX.13.006438


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Abstract

A new filtering technique is proposed that associates the high dispersion of standard reflection gratings with the tuning speed of acousto-optic cells. Tuning is performed by adjusting the grating period so that the chosen wavelength is at Bragg resonance. In this way, the selected wavelength always experiences a maximum diffraction efficiency, ensuring good uniformity. Using a commercial acousto-optic modulator, a wavelength selectivity of 0.075 nm is demonstrated together with a uniformity of ±0.2 dB on a tuning range of 2.2 nm corresponding to N = 30 resolvable frequencies. N > 600 could be obtained with an acousto-optic cell specially designed for this device.

© 2005 Optical Society of America

OCIS Codes
(060.0060) Fiber optics and optical communications : Fiber optics and optical communications
(120.2440) Instrumentation, measurement, and metrology : Filters
(230.1040) Optical devices : Acousto-optical devices
(300.6190) Spectroscopy : Spectrometers
(350.2460) Other areas of optics : Filters, interference

ToC Category:
Research Papers

History
Original Manuscript: June 22, 2005
Revised Manuscript: August 8, 2005
Published: August 22, 2005

Citation
David Bitauld, Isabelle Zaquine, Alain Maruani, and Robert Frey, "Uniform response high resolution tunable optical filtering using a grating-assisted acousto-optic device," Opt. Express 13, 6438-6444 (2005)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-13-17-6438


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References

  1. W. M. Duncan, T. Bartlett, B. Lee, D. Powell, P. Rancuret and B. Sawyers, �??Dynamic optical filtering in DWDM systems using the DMD,�?? Sol. State Elec. 46, 1583-1585 (2002). [CrossRef]
  2. J. D. Berger, F. Ilkov, D. King, A. Tselikov, and D. Anthon, �??Widely tunable, narrow optical bandpass Gaussian filter using a silicon microactuator,�?? in Optical Fiber Communication Conference (OFC), Postconference Digest, Vol. 86 of 2003 OSA Trends in Optics and Photonics Series (Optical Society of America, Washington, D.C., 2003), pp. 252-253.
  3. J-S. Moon and A. Shkel, �??Performance Limits of a Micromachined Tunable-Cavity Filter,�?? Technical Proceedings of the 2001 International Conference on Modeling and Simulation of Microsystems 1, 278-281 (2001)
  4. P. K. Das, Casimer M. Decusatis, Acousto-Optic Signal Processing Fundamentals and Applications, (Artech House, 1991).
  5. H. S. Kim, S. H. Yun, I. K. Kwang and B.Y. Kim, �??All-fiber acousto-optic tunable notch filter with electronically controllable spectral profile,�?? Opt. Lett. 22, 1476 (1997) [CrossRef]
  6. D.A. Smith, R.S. Chakravarthy, Z. Bao, J.E. Baran, J.L. Jackel, A. d�??Alessandro, D.J. Fritz, S.H. Huang, X.Y. Zou, S.M. Hwang, A.E.Willner and K.D. Li, �??Evolution of the acousto-optic wavelength routing switch,�?? Journal of Lightwave Technology 14, 1005-1019 (1996) [CrossRef]
  7. J. Paul, L.P. Zhao, B.K.A. Ngoi and Z.P. Fang, �??Novel Configuration for Lateral Pressure Tuning of Fiber Bragg Grating without Peak Splitting,�?? Opt. Eng. 43, 2208-2209 (2004) [CrossRef]
  8. E.G. Paek, J.Y. Choe and T.K. Oh, �??Transverse grating-assisted narrow-bandwidth acousto-optic tunable filter,�?? Opt. Lett. 23, 1322 (1998) [CrossRef]
  9. A. Rahman, �??A Review of DWDM,�?? <a href="http://home.comcast.net/�?dwdm2/DWDM Review.PDF">http://home.comcast.net/�?dwdm2/DWDM Review.PDF</a>
  10. L. Menez, I. Zaquine, A. Maruani and R. Frey, �??Intracavity Bragg grating,�?? J. Opt. Soc. Am. B, 16, 1849-1855 (1999) [CrossRef]
  11. Y. Fujii, �??High-isolation polarization-independent optical circulator coupled with single-mode fibers,�?? J. Lightwave Technol., 19, 1238-1243 (1991) [CrossRef]

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