Abstract
The propagation of intense light beams in planar optical waveguides made of quadratic nonlinear media under conditions for second-harmonic generation is investigated. It is shown numerically that under appropriate conditions, input light beams break up into several spatial solitons that separate from each other and exit the waveguide at different positions. This paper reports the results of a series of numerical experiments and analytical investigations that were performed to elucidate the dynamics of the self-splitting process and discusses the implications of the results to the implementation of an eigenvalue switching device.
Similar content being viewed by others
References
A. Hasegawa and Y. Kodama, Solitons in Optical Communications (Clarendon, Oxford, 1995).
G. I. Stegeman and E. M. Wright, Opt. Quantum Electron. 22 (1990) 95.
M. N. Islam, Ultrafast Fiber Switching Devices and Systems (Cambridge University Press, Cambridge, 1992).
A. Barthelemy, S. Maneuf and C. Froehly, Opt. Commun. 55 (1985) 201.
J. S. Aitchison, A. M. Weiner, Y. Silberberg, M. K. Oliver, J. L. Jackel, D. E. Leaird, E. M. Vogel and P. W. E. Smith, Opt. Lett. 15 (1990) 471.
E. M. Wright, G. I. Stegeman, C. T. Seaton, J. V. Moloney and A. D. Boardman, Phys. Rev. A 34 (1986) 4442.
J. V. Moloney, A. C. Newell and A. B. Aceves, Opt. Quantum Electron. 24 (1992) 1269.
R. De La Fuente and A. Barthelemy, IEEE J. Quantum Electron. QE-28 (1992) 547.
A. W. Snyder and A. P. Sheppard, Opt. Lett. 18 (1993) 482.
A. T. Ryan and G. P. Agrawal, Opt. Lett. 18 (1993) 1795.
A. D. Boardman and K. Xie, Radio Sci. 28 (1993) 891.
X. D. Cao and D. D. Meyerhofer, Opt. Lett. 19 (1994) 1711.
A. B. Aceves, C. De Angelis, T. Peschel, R. Muschall, F. Lederer, S. Trillo and S. Wabnitz, Phys. Rev. E 53 (1996) 1172.
M. Segev, B. Crosignani, A. Yariv and B. Fischer, Phys. Rev. Lett. 68 (1992) 923.
Yu. N. Karamzin and A. P. Sukhorukov, Sov. Phys. JETP 41 (1976) 414.
R. Schiek, J. Opt. Soc. Am. B 10 (1993) 1848.
M. J. Werner and P. D. Drummond, J. Opt. Soc. Am. B 10 (1993) 2390; Opt. Lett. 19 (1994) 613.
A. G. Kalocsai and J. W. Haus, Phys. Rev. A 49 (1994) 574.
K. Hayata and M. Koshiba, Phys. Rev. Lett. 71 (1993) 3275.
C. R. Menyuk, R. Schiek and L. Torner, J. Opt. Soc. Am. B 11 (1994) 2434.
M. A. Karpierz and M. Sypek, Opt. Commun. 110 (1994) 75.
L. Torner, C. R. Menyuk and G. I. Stegeman, Opt. Lett. 19 (1994) 1615; J. Opt. Soc. Am. B 12 (1995) 889.
A. V. Buryak and Y. S. Kivshar, Opt. Lett. 19 (1994) 1612; Phys. Lett. A 197 (1995) 407.
L. Torner, Opt. Commun. 114 (1995) 136.
W. E. Torruellas, Z. Wang, D. J. Hagan, E. W. Vanstryland, G. I. Stegeman, L. TORNER and C. R. Menyuk, Phys. Rev. Lett. 74 (1995) 5036.
R. Schiek, Y. Baek and G. I. Stegeman, Phys. Rev. E 53 (1996) 1138.
L. Torner, J. P. Torres and C. R. Menyuk, Opt. Lett. 21 (1996) 462.
L. Torner, D. Mihalache, D. Mazilu and N. N. Akhmediev, Opt. Lett. 20 (1995) 2183.
D. E. Pelinovsky, A. V. Buryak and Y. S. Kivshar, Phys. Rev. Lett. 75 (1995) 591.
V. E. Zakharov and A. B. Shabat, Sov. Phys. JETP 34 (1972) 62.
C. R. Menyuk, J. Opt. Soc. Am. B 10 (1993) 1585.
P. K. A. Wai, C. R. Menyuk, H. H. Chen and Y. C. LEE, Opt. Lett. 12 (1987) 628.
K. Tai, A. Hasegawa and N. Bekki, Opt. Lett. 13 (1988) 392.
Y. Silberberg, Opt. Lett. 15 (1990) 1005.
V. V. Afanasjev, J. S. Aitchison and Y. S. Kivshar, Opt. Commun. 116 (1995) 331.
S. R. Friberg and K. W. Delong, Opt. Lett. 17 (1992) 979.
A. Hasegawa and T. Nyu, J. Lightwave Technol. LT-11 (1993) 395.
G. L. Lamb Jr, Elements of Soliton Theory (Wiley, New York, 1980).
K. J. Blow and D. Wood, Opt. Commun. 58 (1986) 349.
J. Satsuma and N. Yajima, Prog. Theor. Phys. Suppl. 55 (1974) 284.
V. I. Karpman and E. M. Maslov, Sov. Phys. JETP 46 (1977) 281.
L. Torner, W. E. Torruellas, G. I. Stegeman, and C. R. Menyuk, Opt. Lett. 20 (1995) 1952.
M. M. Fejer, G. A. Magel, D. H. Jundt and R. L. Byer, IEEE J. Quantum Electron. QE-28 (1992) 2631.s
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Torres, J.P., Torner, L. Self-splitting of beams into spatial solitons in planar waveguides made of quadratic nonlinear media. Optical and Quantum Electronics 29, 757–776 (1997). https://doi.org/10.1023/A:1018509112579
Issue Date:
DOI: https://doi.org/10.1023/A:1018509112579