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Journal of the Optical Society of America B

Journal of the Optical Society of America B

| OPTICAL PHYSICS

  • Vol. 21, Iss. 7 — Jul. 1, 2004
  • pp: 1354–1357

Interactions between spatial screening solitons propagating in opposite directions

Carmel Rotschild, Oren Cohen, Ofer Manela, Tal Carmon, and Mordechai Segev  »View Author Affiliations


JOSA B, Vol. 21, Issue 7, pp. 1354-1357 (2004)
http://dx.doi.org/10.1364/JOSAB.21.001354


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Abstract

We study experimentally and theoretically collisions between photorefractive spatial solitons propagating in opposite directions and show that each of the interacting solitons significantly affects the self-bending of the other, exhibiting effective attraction for one beam and repulsion for the other.

© 2004 Optical Society of America

OCIS Codes
(190.4420) Nonlinear optics : Nonlinear optics, transverse effects in
(190.5330) Nonlinear optics : Photorefractive optics

Citation
Carmel Rotschild, Oren Cohen, Ofer Manela, Tal Carmon, and Mordechai Segev, "Interactions between spatial screening solitons propagating in opposite directions," J. Opt. Soc. Am. B 21, 1354-1357 (2004)
http://www.opticsinfobase.org/josab/abstract.cfm?URI=josab-21-7-1354


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References

  1. G. I. Stegeman and M. Segev, “Optical spatial solitons and their interactions: universality and diversity,” Science 286, 1518–1523 (1999). [CrossRef] [PubMed]
  2. E. DelRe, A. Ciattoni, B. Crosignani, and P. DiPorto, “Nonlinear optical propagation phenomena in near-transition centrosymmetric photorefractive crystals,” J. Nonlinear Opt. Phys. Mater. 8, 1–20 (1999). [CrossRef]
  3. O. Cohen, R. Uzdin, T. Carmon, J. W. Fleischer, M. Segev, and S. Odoulov, “Collisions between optical spatial solitons propagating in opposite directions,” Phys. Rev. Lett. 89, 133901 (2002). [CrossRef] [PubMed]
  4. M. Belic, Ph. Jander, A. Strinic, A. Desyatnikov, and C. Denz, “Self-trapped bidirectional waveguides in saturable photorefractive medium,” Phys. Rev. E 68, 025601 (2003). [CrossRef]
  5. D. Kip, C. Herden, and M. Wesner, “All-optical signal routing using interaction of mutually incoherent spatial solitons,” Ferroelectrics 135, 274–278 (2002).
  6. Similar experiments were carried out in the photorefractive KLTN crystals considered in Ref. 2, but the effects were small because self-bending in such centrosymmetric crystals is tiny (E. DelRe, Universita dell’Aquila, L’Aquila, Italy, personal communication, 2004).
  7. S. R. Singh, M. I. Carvalho, and D. N. Christodoulides, “Higher-order space charge field effects on the evolution of spatial solitons in biased photorefractive crystals,” Opt. Commun. 130, 288–294 (1996). [CrossRef]
  8. M. Segev, G. C. Valley, B. Crosignani, P. DiPorto, and A. Yariv, “Steady-state spatial screening solitons in photorefractive materials with external applied field,” Phys. Rev. Lett. 73, 3211–3214 (1994). [CrossRef] [PubMed]
  9. D. N. Christodoulides and M. I. Carvalho, “Bright, dark, and gray spatial soliton states in photorefractive media,” J. Opt. Soc. Am. B 12, 1628–1633 (1995). [CrossRef]
  10. M. Shih, M. Segev, G. C. Valley, G. Salamo, B. Crosignani, and P. DiPorto, “Observation of two-dimensional steady-state photorefractive screening solitons,” Electron. Lett. 31, 826–827 (1995). [CrossRef]
  11. K. Kos, H. Meng, G. Salamo, M.-F. Shih, M. Segev, and G. C. Valley, “One-dimensional steady-state photorefractive screening solitons,” Phys. Rev. E 53, R4330–R4333 (1996). [CrossRef]
  12. M. Shih, P. Leach, M. Segev, M. H. Garrett, G. J. Salamo, and G. C. Valley, “Two-dimensional steady-state photorefractive screening solitons,” Opt. Lett. 21, 324–326 (1996). [CrossRef] [PubMed]
  13. M. Shih, Z. Chen, M. Segev, T. Coskun, and D. N. Christodoulides, “Incoherent collisions between one-dimensional steady-state photorefractive screening solitons,” Appl. Phys. Lett. 69, 4151–4153 (1996). [CrossRef]
  14. W. Krolikowski and S. A. Holmstrom, “Fusion and birth of spatial solitons upon collision,” Opt. Lett. 22, 369–371 (1997). [CrossRef] [PubMed]
  15. H. Meng, G. Salamo, M. Shih, and M. Segev, “Coherent collisions of photorefractive solitons,” Opt. Lett. 22, 448–450 (1997). [CrossRef] [PubMed]
  16. D. Anderson and M. Lisak, “Bandwidth limits due to incoherent soliton interaction in optical-fiber communication systems,” Phys. Rev. A 32, 2270–2274 (1995). [CrossRef]
  17. O. Cohen, S. Lan, T. Carmon, J. A. Giordmaine, and M. Segev, “Spatial vector solitons consisting of counterpropagating fields,” Opt. Lett. 27, 2013–2015 (2002). [CrossRef]
  18. C. Denz, Institute of Applied Physics, Westfalische-Wilhelms-Universitat, Munster, Germany (personal communication, 2003).
  19. M. Haelterman, A. P. Sheppard, and A. W. Snyder, “Bimodal counterpropagating spatial solitary waves,” Opt. Commun. 10, 145–152 (1993). [CrossRef]
  20. K. Y. Kolossovski, A. V. Buryak, and R. A. Sammut, “Quadratic solitary waves in a counterpropagating quasi-phase-matched configuration,” Opt. Lett. 24, 835–837 (1999). [CrossRef]
  21. K. Motzek, Ph. Jander, A. Desyatnikov, M. Belic, C. Denz, and F. Kaiser, “Dynamic counterpropagating vector solitons in saturable self-focusing media,” Phys. Rev. E 68, 06611–06614 (2003). [CrossRef]
  22. O. Cohen, T. Carmon, M. Segev, and S. Odoulov, “Holographic solitons,” Opt. Lett. 27, 2031–2033 (2002). [CrossRef]

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