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Journal of the Optical Society of America B

Journal of the Optical Society of America B

| OPTICAL PHYSICS

  • Editor: Grover Swartzlander
  • Vol. 30, Iss. 10 — Oct. 1, 2013
  • pp: 2576–2583

Optical self-switching based on a semiconductor-optical-amplifier-assisted Sagnac interferometer

Morteza Jamali, Vahid Ahmadi, and Mohammad Razaghi  »View Author Affiliations


JOSA B, Vol. 30, Issue 10, pp. 2576-2583 (2013)
http://dx.doi.org/10.1364/JOSAB.30.002576


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Abstract

The self-switching mechanism in a Sagnac interferometer is studied numerically. A new structure of a semiconductor-optical-amplifier (SOA)-based Sagnac interferometer self-switch (SISS) is presented. For analyzing the switching characteristics of the structure, an improved finite-difference beam propagation method is utilized to study counterpropagation pulses in the SOA. All intraband nonlinear gain compression effects in the SOA that have not been considered simultaneously in previous Sagnac switches are considered. The effects of structural and input pulse parameters on the SISS operation are analyzed. Simulation results determine the optimum condition for the maximum switching output power.

© 2013 Optical Society of America

OCIS Codes
(120.5790) Instrumentation, measurement, and metrology : Sagnac effect
(250.5980) Optoelectronics : Semiconductor optical amplifiers
(130.4815) Integrated optics : Optical switching devices

ToC Category:
Optical Devices

History
Original Manuscript: March 12, 2013
Revised Manuscript: July 24, 2013
Manuscript Accepted: August 7, 2013
Published: September 3, 2013

Citation
Morteza Jamali, Vahid Ahmadi, and Mohammad Razaghi, "Optical self-switching based on a semiconductor-optical-amplifier-assisted Sagnac interferometer," J. Opt. Soc. Am. B 30, 2576-2583 (2013)
http://www.opticsinfobase.org/josab/abstract.cfm?URI=josab-30-10-2576


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References

  1. M. J. Connelly, Semiconductor Optical Amplifiers (Kluwer, 2002).
  2. S. Gupta, N. Calabretta, M. Presi, G. Contestabile, A. Wonfor, R. Gangopadhyay, E. Ciaramella, “Operational equivalence of self-switching in MZI and nonlinear polarization switches based on SOAs,” IEEE J. Sel. Top. Quantum Electron. 14, 779–788 (2008). [CrossRef]
  3. E. A. Patent, J. J. G. M. Van der Tol, M. L. Nielsen, J. J. M. Binsma, Y. S. Oei, J. Mørk, M. K. Smit, “Integrated SOA-MZI for pattern-effect-free amplification,” Electron. Lett. 41, 549–551 (2005). [CrossRef]
  4. J. Kurumida, H. Uenohara, K. Kobayashi, “All-optical label recognition for time-domain signal using multistage switching scheme based on SOA-MZIs time domain label separation by SOA-MZI self-switching scheme,” Electron. Lett. 42, 1362–1363 (2006). [CrossRef]
  5. E. A. Patent, J. J. G. M. van der Tol, J. J. M. Binsma, Y. S. Oei, E. A. J. M. Bente, M. K. Smit, “Self-switching in Mach–Zehnder interferometers with SOA phase shifters,” IEEE Photon. Technol. Lett. 17, 2301–2303 (2005). [CrossRef]
  6. J. J. G. M. van der Tol, H. de Waardt, Y. Liu, “A Mach–Zehnder-interferometer-based low-loss combiner,” IEEE Photon. Technol. Lett. 13, 1197–1199 (2001). [CrossRef]
  7. H. J. S. Dorren, G. D. Khoe, D. Lenstra, “All-optical switching of an ultrashort pulse using a semiconductor optical amplifier in a Sagnac-interferometric arrangement,” Opt. Commun. 205, 247–252 (2002). [CrossRef]
  8. M. Razaghi, V. Ahmadi, M. J. Connelly, “Femtosecond pulse shaping using counter-propagating pulses in a semiconductor optical amplifier,” Opt. Quantum Electron. 41, 513–523 (2009). [CrossRef]
  9. T. Chattopadhyay, J. N. Roy, “Semiconductor optical amplifier (SOA)-assisted Sagnac switch for designing of all-optical tri-state logic gates,” Optik 122, 1073–1078 (2011). [CrossRef]
  10. L. B. Soldano, E. C. Penmngs, “Optical multi-mode interference devices based on self-imaging principles and applications,” J. Lightwave Technol. 13, 615–627 (1995). [CrossRef]
  11. K. I. Kang, T. G. Chang, I. Glesk, P. R. Prucnal, “Comparison of Sagnac and Mach–Zehnder ultrafast all-optical interferometric switches based on a semiconductor resonant optical nonlinearity,” Appl. Opt. 35, 417–426 (1996). [CrossRef]
  12. M. Razaghi, V. Ahmadi, M. J. Connelly, “Comprehensive finite-difference time dependent beam propagation model of counter propagation picosecond pulses in a semiconductor optical amplifier,” J. Lightwave Technol. 27, 3162–3174 (2009). [CrossRef]
  13. P. Borri, S. Scaffetti, J. Mørk, W. Langbein, J. M. Hvam, A. Mecozzi, F. Martelli, “Measurement and calculation of the critical pulsewidth for gain saturation in semiconductor optical amplifiers,” Opt. Commun. 164, 51–55 (1999). [CrossRef]
  14. A. Dienes, J. P. Heritage, C. Jasti, M. Y. Hong, “Femtosecond optical pulse amplification in saturated media,” J. Opt. Soc. Am. B 13, 725–734 (1996). [CrossRef]
  15. R. S. Grant, W. Sibbet, “Observations of ultrafast nonlinear refraction in an InGaAsP optical amplifier,” Appl. Phys. Lett. 58, 1119–1121 (1991). [CrossRef]
  16. A. Mecozzi, J. Mørk, “Saturation induced by picosecond pulses in semiconductor optical amplifiers,” J. Opt. Soc. Am. B 14, 761–770 (1997). [CrossRef]
  17. M. Y. Hong, Y. H. Chang, A. Dienes, J. P. Heritage, P. J. Delfyett, “Subpicosecond pulse amplification in semiconductor laser amplifiers: theory and experiment,” IEEE J. Quantum Electron. 30, 1122–1131 (1994). [CrossRef]
  18. Y. H. Kao, I. V. Goltser, M. Jiang, M. N. Islam, G. Raybon, “Gain dispersion induced subpicosecond pulse breakup in a fiber and semiconductor laser amplifier combined system,” Appl. Phys. Lett. 69, 4221–4223 (1996). [CrossRef]

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