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Optics Letters

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  • Vol. 29, Iss. 23 — Dec. 1, 2004
  • pp: 2755–2757

Spontaneous Raman scattering in ultrasmall silicon waveguides

Jerry I. Dadap, Richard L. Espinola, Richard M. Osgood, Sharee J. McNab, and Yurii A. Vlasov  »View Author Affiliations


Optics Letters, Vol. 29, Issue 23, pp. 2755-2757 (2004)
http://dx.doi.org/10.1364/OL.29.002755


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Abstract

We report spontaneous Raman scattering at 1550 nm in ultrasmall silicon-on-insulator (SOI) strip waveguides of 0.098-μm2 cross-sectional area. The submicrometer-scale dimensions provide tight optical confinement and, hence, highly efficient Raman scattering with milliwatt-level cw pump powers. The prospect of Raman amplification in such a deeply scaled-down waveguide device in the presence of various loss mechanisms, particularly free-carrier loss that arises from two-photon absorption, is discussed, and the feasibility of high-gain SOI-based fully integrated optical amplifiers is shown.

© 2004 Optical Society of America

OCIS Codes
(230.3120) Optical devices : Integrated optics devices
(230.7370) Optical devices : Waveguides
(290.5860) Scattering : Scattering, Raman

Citation
Jerry I. Dadap, Richard L. Espinola, Richard M. Osgood, Sharee J. McNab, and Yurii A. Vlasov, "Spontaneous Raman scattering in ultrasmall silicon waveguides," Opt. Lett. 29, 2755-2757 (2004)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-29-23-2755


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References

  1. T. W. Ang, G. T. Reed, A. Vonsovici, A. G. R. Evans, P. R. Routley, and M. R. Josey, Electron. Lett. 35, 977 (1999).
  2. A. Sakai, G. Hara, and T. Baba, Jpn. J. Appl. Phys. Part 2 Lett. 40, L383 (2001).
  3. J. Foresi, D. Lim, A. Agarwal, L. Kimerling, M. Tavassoli, M. Cox, M. Cao, and W. Greene, Proc. SPIE 3007, 112 (1997).
  4. Y. A. Vlasov and S. J. McNab, Opt. Express 12, 1622 (2004), http://www.opticsexpress.org.
  5. R. U. Ahmad, F. Pizzuto, G. S. Camarda, R. L. Espinola, H. Rao, and R. M. Osgood, IEEE Photon. Technol. Lett. 14, 65 (2002).
  6. R. A. Soref and B. R. Bennett, IEEE J. Quantum Electron. 23, 123 (1987).
  7. A. Liu, R. Jones, L. Liao, D. Samara-Rubio, D. Rubin, O. Cohen, R. Nicolaescu, and M. Paniccia, Nature 427, 615 (2004).
  8. R. L. Espinola, M.-C. Tsai, J. T. Yardley, and R. M. Osgood, IEEE Photon. Technol. Lett. 15, 1366 (2003).
  9. M. W. Geis, S. J. Spector, and T. M. Lyszczarz, “Submicrosecond, submilliwatt, SOI thermooptic switch,” IEEE Photon. Technol. Lett. (to be published), ().
  10. S. Coffa, G. Franzo, and F. Priolo, MRS Bull. 23, 25 (1998).
  11. R. Claps, D. Dimitropoulos, Y. Han, and B. Jalali, Opt. Express 10, 1305 (2002), http://www.opticsexpress.org.
  12. R. Claps, D. Dimitropoulos, V. Raghunathan, Y. Han, and B. Jalali, Opt. Express 11, 1731 (2003), http://www.opticsexpress.org.
  13. R. Claps, V. Raghunathan, D. Dimitropoulos, and B. Jalali, Opt. Express 11, 2862 (2003), http://www.opticsexpress.org.
  14. S. J. McNab, N. Moll, and Y. A. Vlasov, Opt. Express 11, 2927 (2003), http://www.opticsexpress.org.
  15. P. Dumon, W. Bogaerts, V. Wiaux, J. Wouters, S. Beckx, J. Van Campenhout, D. Taillaert, B. Luyssaert, P. Bienstman, D. van Thourhout, and R. Baets, IEEE Photon. Technol. Lett. 16, 1328 (2004).
  16. K. Yamada, T. Tsuchizawa, T. Watanabe, J. I. Takahashi, E. Tamechika, M. Takahashi, S. Uchiyama, H. Fukuda, T. Shoji, S. I. Itabashi, and H. Morita, IEICE Trans. Electron. E87C, 351 (2004).
  17. J. M. Ralston and R. K. Chang, Phys. Rev. B 2, 1858 (1970).
  18. T. K. Liang and H. K. Tsang, Appl. Phys. Lett. 84, 2745 (2004).
  19. R. L. Espinola, J. I. Dadap, R. M. Osgood, S. J. McNab, and Y. A. Vlasov, Opt. Express 12, 3713 (2004), http://www.opticsexpress.org.
  20. R. Claps, V. Raghunathan, D. Dimitropoulos, and B. Jalali, Opt. Express 12, 2774 (2004), http://www.opticsexpress.org.

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