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]

O. V. Kolokoltsev, R. Salas, and V. Vountesmeri, “All-optical phase-independent logic elements based on phase shift induced by coherent soliton collisions,” J. Lightwave Technol. 20, 1048–1053 (2002).

[Crossref]

S. O. Demokritov, B. Hillebrands, and A. N. Slavin, “Brillouin light scattering studies of confined spin waves: linear and nonlinear confinement,” Phys. Rep. 348, 441–489 (2001).

[Crossref]

R. Khomeriki and L. Tkeshelashvili, “A generalized approach for the description of magnetostatic soliton interaction in yttrium-iron-garnet films,” J. Phys.: Condens. Matter 12, 8875–8882 (2000).

G. I. Stegeman and M. Segev, “Optical spatial solitons and their interactions: universality and diversity,” Science 286, 1518–1523 (1999).

[Crossref]
[PubMed]

N. Giorgadze and R. Khomeriki, “Interaction of envelope solitons in yttrium iron garnet films,” Phys. Rev. B 60, 1247–1251 (1999).

[Crossref]

A. V. Buryak, Y. S. Kivshar, M. Shih, and M. Segev, “Induced coherence and stable soliton spiraling,” Phys. Rev. Lett. 82, 81–84 (1999).

[Crossref]

N. Giorgadze and R. Khomeriki, “Nonresonant interaction of noncollinear weakly nonlinear modulated waves of magnetization,” J. Magn. Magn. Mater. 186, 239–247 (1998).

[Crossref]

V. E. Zakharov and E. A. Kuznetsov, “Hamiltonian formalism for nonlinear waves,” Phys. Usp. 40, 1087–1116 (1997).

[Crossref]

A. W. Snyder and D. J. Mitchell, “Accessible solitons,” Science 276, 1538–1541 (1997).

[Crossref]

M. Shih, M. Segev, and G. Salamo, “Three-dimensional spiraling of interacting spatial solitons,” Phys. Rev. Lett. 78, 2551–2554 (1997).

[Crossref]

W. Krolikowski and S. A. Holmstrom, “Fusion and birth of spatial solitons upon collision,” Opt. Lett. 22, 369–371 (1997).

[Crossref]
[PubMed]

H. Meng, G. Salamo, M. Shih, and M. Segev, “Coherent collisions of photorefractive solitons,” Opt. Lett. 22, 448–450 (1997).

[Crossref]
[PubMed]

M. Shih and M. Segev, “Incoherent collisions between two-dimensional bright steady-state photorefractive spatial screening solitons,” Opt. Lett. 21, 1538–1540 (1996).

[Crossref]
[PubMed]

A. W. Snyder, D. J. Mitchell, and A. V. Buryak, “Qualitative theory of bright solitons: the soliton sketch,” J. Opt. Soc. Am. B 13, 1146–1150 (1996).

[Crossref]

S. Blair, K. H. Wagner, and R. McLeod, “Material figures of merit for spatial soliton interactions in the presence of absorption,” J. Opt. Soc. Am. B 13, 2141–2153 (1996).

[Crossref]

V. Tikhonenko, J. Christou, and B. Luther-Davies, “Three dimensional bright spatial soliton collision and fusion in a saturable nonlinear medium,” Phys. Rev. Lett. 76, 2698–2701 (1996).

[Crossref]
[PubMed]

J. S. Aitchison, Y. Silberberg, A. M. Weiner, D. E. Leaird, M. K. Oliver, J. L. Jackel, E. M. Vogel, and P. W. E. Smith, “Spatial optical solitons in planar glass waveguides,” J. Opt. Soc. Am. B 8, 1290–1297 (1991).

[Crossref]

J. S. Aitchison, A. M. Weiner, Y. Silberberg, D. E. Leaird, M. K. Oliver, J. L. Jackel, and P. W. E. Smith, “Experimental observation of spatial soliton interactions,” Opt. Lett. 16, 15–17 (1991).

[Crossref]
[PubMed]

D. Anderson and M. Lisak, “Bandwidth limits due to incoherent soliton interaction in optical-fiber communication systems,” Phys. Rev. A 32, 2270–2274 (1985).

[Crossref]
[PubMed]

V. I. Karpman and V. V. Solov’ev, “A perturbational approach to the two-soliton systems,” Physica D 3, 487–502 (1981).

[Crossref]

K. A. Gorshkov and L. A. Ostrovsky, “Interactions of solitons in nonintegrable systems: direct perturbation method and applications,” Physica D 3, 428–438 (1981).

[Crossref]

T. Taniuti, “Reductive perturbation method and far fields of wave equations,” Suppl. Prog. Theor. Phys. 55, 1–35 (1975).

[Crossref]

M. Oikawa and N. Yajima, “Perturbation approach to nonlinear systems. II. Interaction of nonlinear modulated waves,” J. Phys. Soc. Jpn. 37, 486–496 (1974).

[Crossref]

V. E. Zakharov and A. B. Shabat, “Exact theory of two-dimensional self-focusing and one-dimensional self-modulation of waves in nonlinear media,” Sov. Phys. JETP 34, 62–69 (1972).

J. S. Aitchison, Y. Silberberg, A. M. Weiner, D. E. Leaird, M. K. Oliver, J. L. Jackel, E. M. Vogel, and P. W. E. Smith, “Spatial optical solitons in planar glass waveguides,” J. Opt. Soc. Am. B 8, 1290–1297 (1991).

[Crossref]

J. S. Aitchison, A. M. Weiner, Y. Silberberg, D. E. Leaird, M. K. Oliver, J. L. Jackel, and P. W. E. Smith, “Experimental observation of spatial soliton interactions,” Opt. Lett. 16, 15–17 (1991).

[Crossref]
[PubMed]

D. Anderson and M. Lisak, “Bandwidth limits due to incoherent soliton interaction in optical-fiber communication systems,” Phys. Rev. A 32, 2270–2274 (1985).

[Crossref]
[PubMed]

F. Reynaud and A. Barthelemy, “Optically controlled interaction between two fundamental soliton beams,” Europhys. Lett. 12, 401–405 (1990).

[Crossref]

A. V. Buryak, Y. S. Kivshar, M. Shih, and M. Segev, “Induced coherence and stable soliton spiraling,” Phys. Rev. Lett. 82, 81–84 (1999).

[Crossref]

A. W. Snyder, D. J. Mitchell, and A. V. Buryak, “Qualitative theory of bright solitons: the soliton sketch,” J. Opt. Soc. Am. B 13, 1146–1150 (1996).

[Crossref]

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]

V. Tikhonenko, J. Christou, and B. Luther-Davies, “Three dimensional bright spatial soliton collision and fusion in a saturable nonlinear medium,” Phys. Rev. Lett. 76, 2698–2701 (1996).

[Crossref]
[PubMed]

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]

S. O. Demokritov, B. Hillebrands, and A. N. Slavin, “Brillouin light scattering studies of confined spin waves: linear and nonlinear confinement,” Phys. Rep. 348, 441–489 (2001).

[Crossref]

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]

N. Giorgadze and R. Khomeriki, “Interaction of envelope solitons in yttrium iron garnet films,” Phys. Rev. B 60, 1247–1251 (1999).

[Crossref]

N. Giorgadze and R. Khomeriki, “Nonresonant interaction of noncollinear weakly nonlinear modulated waves of magnetization,” J. Magn. Magn. Mater. 186, 239–247 (1998).

[Crossref]

K. A. Gorshkov and L. A. Ostrovsky, “Interactions of solitons in nonintegrable systems: direct perturbation method and applications,” Physica D 3, 428–438 (1981).

[Crossref]

S. O. Demokritov, B. Hillebrands, and A. N. Slavin, “Brillouin light scattering studies of confined spin waves: linear and nonlinear confinement,” Phys. Rep. 348, 441–489 (2001).

[Crossref]

J. S. Aitchison, A. M. Weiner, Y. Silberberg, D. E. Leaird, M. K. Oliver, J. L. Jackel, and P. W. E. Smith, “Experimental observation of spatial soliton interactions,” Opt. Lett. 16, 15–17 (1991).

[Crossref]
[PubMed]

J. S. Aitchison, Y. Silberberg, A. M. Weiner, D. E. Leaird, M. K. Oliver, J. L. Jackel, E. M. Vogel, and P. W. E. Smith, “Spatial optical solitons in planar glass waveguides,” J. Opt. Soc. Am. B 8, 1290–1297 (1991).

[Crossref]

V. I. Karpman and V. V. Solov’ev, “A perturbational approach to the two-soliton systems,” Physica D 3, 487–502 (1981).

[Crossref]

R. Khomeriki and L. Tkeshelashvili, “A generalized approach for the description of magnetostatic soliton interaction in yttrium-iron-garnet films,” J. Phys.: Condens. Matter 12, 8875–8882 (2000).

N. Giorgadze and R. Khomeriki, “Interaction of envelope solitons in yttrium iron garnet films,” Phys. Rev. B 60, 1247–1251 (1999).

[Crossref]

N. Giorgadze and R. Khomeriki, “Nonresonant interaction of noncollinear weakly nonlinear modulated waves of magnetization,” J. Magn. Magn. Mater. 186, 239–247 (1998).

[Crossref]

A. V. Buryak, Y. S. Kivshar, M. Shih, and M. Segev, “Induced coherence and stable soliton spiraling,” Phys. Rev. Lett. 82, 81–84 (1999).

[Crossref]

V. E. Zakharov and E. A. Kuznetsov, “Hamiltonian formalism for nonlinear waves,” Phys. Usp. 40, 1087–1116 (1997).

[Crossref]

J. S. Aitchison, Y. Silberberg, A. M. Weiner, D. E. Leaird, M. K. Oliver, J. L. Jackel, E. M. Vogel, and P. W. E. Smith, “Spatial optical solitons in planar glass waveguides,” J. Opt. Soc. Am. B 8, 1290–1297 (1991).

[Crossref]

J. S. Aitchison, A. M. Weiner, Y. Silberberg, D. E. Leaird, M. K. Oliver, J. L. Jackel, and P. W. E. Smith, “Experimental observation of spatial soliton interactions,” Opt. Lett. 16, 15–17 (1991).

[Crossref]
[PubMed]

D. Anderson and M. Lisak, “Bandwidth limits due to incoherent soliton interaction in optical-fiber communication systems,” Phys. Rev. A 32, 2270–2274 (1985).

[Crossref]
[PubMed]

V. Tikhonenko, J. Christou, and B. Luther-Davies, “Three dimensional bright spatial soliton collision and fusion in a saturable nonlinear medium,” Phys. Rev. Lett. 76, 2698–2701 (1996).

[Crossref]
[PubMed]

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]

M. Oikawa and N. Yajima, “Perturbation approach to nonlinear systems. II. Interaction of nonlinear modulated waves,” J. Phys. Soc. Jpn. 37, 486–496 (1974).

[Crossref]

J. S. Aitchison, Y. Silberberg, A. M. Weiner, D. E. Leaird, M. K. Oliver, J. L. Jackel, E. M. Vogel, and P. W. E. Smith, “Spatial optical solitons in planar glass waveguides,” J. Opt. Soc. Am. B 8, 1290–1297 (1991).

[Crossref]

J. S. Aitchison, A. M. Weiner, Y. Silberberg, D. E. Leaird, M. K. Oliver, J. L. Jackel, and P. W. E. Smith, “Experimental observation of spatial soliton interactions,” Opt. Lett. 16, 15–17 (1991).

[Crossref]
[PubMed]

K. A. Gorshkov and L. A. Ostrovsky, “Interactions of solitons in nonintegrable systems: direct perturbation method and applications,” Physica D 3, 428–438 (1981).

[Crossref]

F. Reynaud and A. Barthelemy, “Optically controlled interaction between two fundamental soliton beams,” Europhys. Lett. 12, 401–405 (1990).

[Crossref]

M. Shih, M. Segev, and G. Salamo, “Three-dimensional spiraling of interacting spatial solitons,” Phys. Rev. Lett. 78, 2551–2554 (1997).

[Crossref]

H. Meng, G. Salamo, M. Shih, and M. Segev, “Coherent collisions of photorefractive solitons,” Opt. Lett. 22, 448–450 (1997).

[Crossref]
[PubMed]

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]

A. V. Buryak, Y. S. Kivshar, M. Shih, and M. Segev, “Induced coherence and stable soliton spiraling,” Phys. Rev. Lett. 82, 81–84 (1999).

[Crossref]

G. I. Stegeman and M. Segev, “Optical spatial solitons and their interactions: universality and diversity,” Science 286, 1518–1523 (1999).

[Crossref]
[PubMed]

M. Shih, M. Segev, and G. Salamo, “Three-dimensional spiraling of interacting spatial solitons,” Phys. Rev. Lett. 78, 2551–2554 (1997).

[Crossref]

H. Meng, G. Salamo, M. Shih, and M. Segev, “Coherent collisions of photorefractive solitons,” Opt. Lett. 22, 448–450 (1997).

[Crossref]
[PubMed]

M. Shih and M. Segev, “Incoherent collisions between two-dimensional bright steady-state photorefractive spatial screening solitons,” Opt. Lett. 21, 1538–1540 (1996).

[Crossref]
[PubMed]

V. E. Zakharov and A. B. Shabat, “Exact theory of two-dimensional self-focusing and one-dimensional self-modulation of waves in nonlinear media,” Sov. Phys. JETP 34, 62–69 (1972).

A. V. Buryak, Y. S. Kivshar, M. Shih, and M. Segev, “Induced coherence and stable soliton spiraling,” Phys. Rev. Lett. 82, 81–84 (1999).

[Crossref]

M. Shih, M. Segev, and G. Salamo, “Three-dimensional spiraling of interacting spatial solitons,” Phys. Rev. Lett. 78, 2551–2554 (1997).

[Crossref]

H. Meng, G. Salamo, M. Shih, and M. Segev, “Coherent collisions of photorefractive solitons,” Opt. Lett. 22, 448–450 (1997).

[Crossref]
[PubMed]

M. Shih and M. Segev, “Incoherent collisions between two-dimensional bright steady-state photorefractive spatial screening solitons,” Opt. Lett. 21, 1538–1540 (1996).

[Crossref]
[PubMed]

J. S. Aitchison, A. M. Weiner, Y. Silberberg, D. E. Leaird, M. K. Oliver, J. L. Jackel, and P. W. E. Smith, “Experimental observation of spatial soliton interactions,” Opt. Lett. 16, 15–17 (1991).

[Crossref]
[PubMed]

J. S. Aitchison, Y. Silberberg, A. M. Weiner, D. E. Leaird, M. K. Oliver, J. L. Jackel, E. M. Vogel, and P. W. E. Smith, “Spatial optical solitons in planar glass waveguides,” J. Opt. Soc. Am. B 8, 1290–1297 (1991).

[Crossref]

S. O. Demokritov, B. Hillebrands, and A. N. Slavin, “Brillouin light scattering studies of confined spin waves: linear and nonlinear confinement,” Phys. Rep. 348, 441–489 (2001).

[Crossref]

J. S. Aitchison, Y. Silberberg, A. M. Weiner, D. E. Leaird, M. K. Oliver, J. L. Jackel, E. M. Vogel, and P. W. E. Smith, “Spatial optical solitons in planar glass waveguides,” J. Opt. Soc. Am. B 8, 1290–1297 (1991).

[Crossref]

J. S. Aitchison, A. M. Weiner, Y. Silberberg, D. E. Leaird, M. K. Oliver, J. L. Jackel, and P. W. E. Smith, “Experimental observation of spatial soliton interactions,” Opt. Lett. 16, 15–17 (1991).

[Crossref]
[PubMed]

V. I. Karpman and V. V. Solov’ev, “A perturbational approach to the two-soliton systems,” Physica D 3, 487–502 (1981).

[Crossref]

G. I. Stegeman and M. Segev, “Optical spatial solitons and their interactions: universality and diversity,” Science 286, 1518–1523 (1999).

[Crossref]
[PubMed]

T. Taniuti, “Reductive perturbation method and far fields of wave equations,” Suppl. Prog. Theor. Phys. 55, 1–35 (1975).

[Crossref]

V. Tikhonenko, J. Christou, and B. Luther-Davies, “Three dimensional bright spatial soliton collision and fusion in a saturable nonlinear medium,” Phys. Rev. Lett. 76, 2698–2701 (1996).

[Crossref]
[PubMed]

R. Khomeriki and L. Tkeshelashvili, “A generalized approach for the description of magnetostatic soliton interaction in yttrium-iron-garnet films,” J. Phys.: Condens. Matter 12, 8875–8882 (2000).

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]

J. S. Aitchison, Y. Silberberg, A. M. Weiner, D. E. Leaird, M. K. Oliver, J. L. Jackel, E. M. Vogel, and P. W. E. Smith, “Spatial optical solitons in planar glass waveguides,” J. Opt. Soc. Am. B 8, 1290–1297 (1991).

[Crossref]

J. S. Aitchison, A. M. Weiner, Y. Silberberg, D. E. Leaird, M. K. Oliver, J. L. Jackel, and P. W. E. Smith, “Experimental observation of spatial soliton interactions,” Opt. Lett. 16, 15–17 (1991).

[Crossref]
[PubMed]

J. S. Aitchison, Y. Silberberg, A. M. Weiner, D. E. Leaird, M. K. Oliver, J. L. Jackel, E. M. Vogel, and P. W. E. Smith, “Spatial optical solitons in planar glass waveguides,” J. Opt. Soc. Am. B 8, 1290–1297 (1991).

[Crossref]

M. Oikawa and N. Yajima, “Perturbation approach to nonlinear systems. II. Interaction of nonlinear modulated waves,” J. Phys. Soc. Jpn. 37, 486–496 (1974).

[Crossref]

V. E. Zakharov and E. A. Kuznetsov, “Hamiltonian formalism for nonlinear waves,” Phys. Usp. 40, 1087–1116 (1997).

[Crossref]

V. E. Zakharov and A. B. Shabat, “Exact theory of two-dimensional self-focusing and one-dimensional self-modulation of waves in nonlinear media,” Sov. Phys. JETP 34, 62–69 (1972).

F. Reynaud and A. Barthelemy, “Optically controlled interaction between two fundamental soliton beams,” Europhys. Lett. 12, 401–405 (1990).

[Crossref]

N. Giorgadze and R. Khomeriki, “Nonresonant interaction of noncollinear weakly nonlinear modulated waves of magnetization,” J. Magn. Magn. Mater. 186, 239–247 (1998).

[Crossref]

J. S. Aitchison, Y. Silberberg, A. M. Weiner, D. E. Leaird, M. K. Oliver, J. L. Jackel, E. M. Vogel, and P. W. E. Smith, “Spatial optical solitons in planar glass waveguides,” J. Opt. Soc. Am. B 8, 1290–1297 (1991).

[Crossref]

A. W. Snyder, D. J. Mitchell, and A. V. Buryak, “Qualitative theory of bright solitons: the soliton sketch,” J. Opt. Soc. Am. B 13, 1146–1150 (1996).

[Crossref]

S. Blair, K. H. Wagner, and R. McLeod, “Material figures of merit for spatial soliton interactions in the presence of absorption,” J. Opt. Soc. Am. B 13, 2141–2153 (1996).

[Crossref]

M. Oikawa and N. Yajima, “Perturbation approach to nonlinear systems. II. Interaction of nonlinear modulated waves,” J. Phys. Soc. Jpn. 37, 486–496 (1974).

[Crossref]

R. Khomeriki and L. Tkeshelashvili, “A generalized approach for the description of magnetostatic soliton interaction in yttrium-iron-garnet films,” J. Phys.: Condens. Matter 12, 8875–8882 (2000).

M. Shih and M. Segev, “Incoherent collisions between two-dimensional bright steady-state photorefractive spatial screening solitons,” Opt. Lett. 21, 1538–1540 (1996).

[Crossref]
[PubMed]

J. S. Aitchison, A. M. Weiner, Y. Silberberg, D. E. Leaird, M. K. Oliver, J. L. Jackel, and P. W. E. Smith, “Experimental observation of spatial soliton interactions,” Opt. Lett. 16, 15–17 (1991).

[Crossref]
[PubMed]

T.-T. Shi and S. Chi, “Nonlinear photonic switching by using the spatial soliton collision,” Opt. Lett. 15, 1123–1125 (1990).

[Crossref]
[PubMed]

H. Meng, G. Salamo, M. Shih, and M. Segev, “Coherent collisions of photorefractive solitons,” Opt. Lett. 22, 448–450 (1997).

[Crossref]
[PubMed]

W. Krolikowski and S. A. Holmstrom, “Fusion and birth of spatial solitons upon collision,” Opt. Lett. 22, 369–371 (1997).

[Crossref]
[PubMed]

S. O. Demokritov, B. Hillebrands, and A. N. Slavin, “Brillouin light scattering studies of confined spin waves: linear and nonlinear confinement,” Phys. Rep. 348, 441–489 (2001).

[Crossref]

D. Anderson and M. Lisak, “Bandwidth limits due to incoherent soliton interaction in optical-fiber communication systems,” Phys. Rev. A 32, 2270–2274 (1985).

[Crossref]
[PubMed]

N. Giorgadze and R. Khomeriki, “Interaction of envelope solitons in yttrium iron garnet films,” Phys. Rev. B 60, 1247–1251 (1999).

[Crossref]

V. Tikhonenko, J. Christou, and B. Luther-Davies, “Three dimensional bright spatial soliton collision and fusion in a saturable nonlinear medium,” Phys. Rev. Lett. 76, 2698–2701 (1996).

[Crossref]
[PubMed]

M. Shih, M. Segev, and G. Salamo, “Three-dimensional spiraling of interacting spatial solitons,” Phys. Rev. Lett. 78, 2551–2554 (1997).

[Crossref]

A. V. Buryak, Y. S. Kivshar, M. Shih, and M. Segev, “Induced coherence and stable soliton spiraling,” Phys. Rev. Lett. 82, 81–84 (1999).

[Crossref]

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]

V. E. Zakharov and E. A. Kuznetsov, “Hamiltonian formalism for nonlinear waves,” Phys. Usp. 40, 1087–1116 (1997).

[Crossref]

V. I. Karpman and V. V. Solov’ev, “A perturbational approach to the two-soliton systems,” Physica D 3, 487–502 (1981).

[Crossref]

K. A. Gorshkov and L. A. Ostrovsky, “Interactions of solitons in nonintegrable systems: direct perturbation method and applications,” Physica D 3, 428–438 (1981).

[Crossref]

G. I. Stegeman and M. Segev, “Optical spatial solitons and their interactions: universality and diversity,” Science 286, 1518–1523 (1999).

[Crossref]
[PubMed]

A. W. Snyder and D. J. Mitchell, “Accessible solitons,” Science 276, 1538–1541 (1997).

[Crossref]

V. E. Zakharov and A. B. Shabat, “Exact theory of two-dimensional self-focusing and one-dimensional self-modulation of waves in nonlinear media,” Sov. Phys. JETP 34, 62–69 (1972).

T. Taniuti, “Reductive perturbation method and far fields of wave equations,” Suppl. Prog. Theor. Phys. 55, 1–35 (1975).

[Crossref]

G. P. Agrawal, Nonlinear Fiber Optics, 2nd ed. (Academic, San Diego, Calif., 1995).

R. K. Dodd, J. C. Eilbeck, J. D. Gibbon, and H. C. Morris, Solitons and Nonlinear Wave Equations (Academic, London, 1982).