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Optics Express

Optics Express

  • Editor: Michael Duncan
  • Vol. 12, Iss. 5 — Mar. 8, 2004
  • pp: 829–834

Self-phase-modulation induced spectral broadening in silicon waveguides

Ozdal Boyraz, Tejaswi Indukuri, and Bahram Jalali  »View Author Affiliations


Optics Express, Vol. 12, Issue 5, pp. 829-834 (2004)
http://dx.doi.org/10.1364/OPEX.12.000829


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Abstract

The prospect for generating supercontinuum pulses on a silicon chip is studied. Using ~4ps optical pulses with 2.2GW/cm2 peak power, a 2 fold spectral broadening is obtained. Theoretical calculations, that include the effect of two-photon-absorption, indicate up to 5 times spectral broadening is achievable at 10× higher peak powers. Representing a nonlinear loss mechanism at high intensities, TPA limits the maximum optical bandwidth that can be generated.

© 2004 Optical Society of America

OCIS Codes
(190.4390) Nonlinear optics : Nonlinear optics, integrated optics
(230.4320) Optical devices : Nonlinear optical devices
(230.7370) Optical devices : Waveguides
(250.5300) Optoelectronics : Photonic integrated circuits

ToC Category:
Research Papers

History
Original Manuscript: January 29, 2004
Revised Manuscript: February 16, 2004
Published: March 8, 2004

Citation
Ozdal Boyraz, Tejaswi Indukuri, and Bahram Jalali, "Self-phase-modulation induced spectral broadening in silicon waveguides," Opt. Express 12, 829-834 (2004)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-12-5-829


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References

  1. B. Jalali, S. Yegnanarayanan, T. Yoon, T. Yoshimoto, I. Rendina and F. Coppinger, �??Advances in silicon-on-insulator optoelectronics,�?? IEEE J. Sel. Top. Quantum Electron. 4, 938-947 (1998) [CrossRef]
  2. T.K. Liang, H.K. Tsang, I.E. Day, J. Drake, A.P. Knights, and M. Asghari, �??Silicon waveguide two-photon absorption detector at 1.5um wavelength for autocorrelation measurements,�?? Appl. Phys. Lett. 81, 1323-1325 (2002). [CrossRef]
  3. R. Claps, D. Dimitropoulos, V. Raghunathan, Y. Han, B. Jalali, �??Observation of stimulated Raman amplification in silicon waveguides,�?? Opt. Express, 11, 1731-1739 (2003), <a href="http://www.opticsexpress.org/abstract.cfm?URI=OPEX-11-15-1731">http://www.opticsexpress.org/abstract.cfm?URI=OPEX-11-15-1731</a> [CrossRef] [PubMed]
  4. R. Claps, V. Raghunathan, D. Dimitropoulos, B. Jalali, �??Anti-Stokes Raman conversion in Silicon waveguides,�?? Opt. Express 11, 2862-2872 (2003), <a href="http://www.opticsexpress.org/abstract.cfm?URI=OPEX-11-22-2862">http://www.opticsexpress.org/abstract.cfm?URI=OPEX-11-22-2862</a> [CrossRef] [PubMed]
  5. D. Dimitropoulos, V. Raghunathan, R. Claps, B. Jalali, �??Phase-matching and nonlinear optical process in silicon waveguides,�?? Opt. Express 12, 149-160 (2004), <a href="http://www.opticsexpress.org/abstract.cfm?URI=OPEX-12-1-149">http://www.opticsexpress.org/abstract.cfm?URI=OPEX-12-1-149</a> [CrossRef] [PubMed]
  6. J.J. Wayne, �??Optical third-order mixing in GaAs, Ge, Si, and InAs,�?? Phys. Rev. 178, 1295-1303 (1969). [CrossRef]
  7. M. Dinu, F. Quochi, and H. Garcia, �??Third-order nonlinearities in silicon at telecom waveguides,�?? Appl. Phys. Lett. 82, 2954-2956 (2003) [CrossRef]
  8. H. K. Tsang, C. S. Wong, T. K. Liang, I. E. Day, S. W. Roberts, A. Harpin, J. Drake, and M. Asghari, �??Optical dispersion, two-photon absorption and self-phase modulation in silicon waveguides at 1.5 mm wavelength,�?? Appl. Phys. Lett. 80, 416-418 (2002) [CrossRef]
  9. O. Boyraz, J. Kim, M. N. Islam, F. Coppinger, and B. Jalali, �??10 Gb/s multiple wavelength, coherent short pulse source based on spectral carving of supercontinuum generated in fibers,�?? J. Lightwave Technol. 18, 2167-2175 (2000) [CrossRef]
  10. US Patent No. 6108478, Harpin et al., Aug 22, 2002
  11. G. P. Agrawal, Nonlinear fiber optics, (Academic Press, 1995).

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