© 2011 OSA

1. A. Dogariu, A. Kuzmich, and L. J. Wang, “Transparent anomalous dispersion and superluminal light-pulse propagation at a negative group velocity,” Phys. Rev. A63(5), 053806 (2001). [CrossRef]
2. A. Dogariu, A. Kuzmich, H. Cao, and L. Wang, “Superluminal light pulse propagation via rephasing in a transparent anomalously dispersive medium,” Opt. Express8(6), 344–350 (2001). [CrossRef] [PubMed]
3. A. M. Steinberg, P. G. Kwiat, and R. Y. Chiao, “Measurement of the single-photon tunneling time,” Phys. Rev. Lett.71(5), 708–711 (1993). [CrossRef] [PubMed]
4. A. Kuzmich, A. Dogariu, L. J. Wang, P. W. Milonni, and R. Y. Chiao, “Signal velocity, causality, and quantum noise in superluminal light pulse propagation,” Phys. Rev. Lett.86(18), 3925–3929 (2001). [CrossRef] [PubMed]
5. M. D. Stenner, D. J. Gauthier, and M. A. Neifeld, “The speed of information in a ‘fast-light’ optical medium,” Nature425(6959), 695–698 (2003). [CrossRef] [PubMed]
6. G. Nimtz, “Evanescent modes are not necessarily Einstein causal,” Eur. Phys. J. B7(4), 523–525 (1999), doi:. [CrossRef]
7. M. Nakazawa, T. Yamamoto, and K. Tamura, “1.28 tbit/s–70 km OTDM transmission using third- and fourth-order simultaneous dispersion compensation with a phase modulator,” Electron. Lett.36(24), 2027–2029 (2000). [CrossRef]
8. H. C. H. Mulvad, M. Galili, L. K. Oxenløwe, H. Hu, A. T. Clausen, J. B. Jensen, C. Peucheret, and P. Jeppesen, “Demonstration of 5.1 Tbit/s data capacity on a single-wavelength channel,” Opt. Express18(2), 1438–1443 (2010). [CrossRef] [PubMed]
9. T. D. Vo, H. Hu, M. Galili, E. Palushani, J. Xu, L. K. Oxenløwe, S. J. Madden, D.-Y. Choi, D. A. P. Bulla, M. D. Pelusi, J. Schröder, B. Luther-Davies, and B. J. Eggleton, “Photonic chip based transmitter optimization and receiver demultiplexing of a 1.28 Tbit/s OTDM signal,” Opt. Express18(16), 17252–17261 (2010). [CrossRef] [PubMed]
10. A. Stepanov, J. Kuhl, I. Kozma, E. Riedle, G. Almási, and J. Hebling, “Scaling up the energy of THz pulses created by optical rectification,” Opt. Express13(15), 5762–5768 (2005). [CrossRef] [PubMed]
11. R. Danielius, A. Piskarskas, P. Di Trapani, A. Andreoni, C. Solcia, and P. Foggi, “Matching of group velocities by spatial walk-off in collinear three-wave interaction with tilted pulses,” Opt. Lett.21(13), 973–975 (1996). [CrossRef] [PubMed]
12. D. Faccio, A. Averchi, A. Dubietis, P. Polesana, A. Piskarskas, P. D. Trapani, and A. Couairon, “Stimulated Raman X waves in ultrashort optical pulse filamentation,” Opt. Lett.32(2), 184–186 (2007). [CrossRef] [PubMed]
13. O. Martinez, “Achromatic phase matching for second harmonic generation of femtosecond pulses,” IEEE J. Quantum Electron.25(12), 2464–2468 (1989). [CrossRef]
14. P. Saari and K. Reivelt, “Evidence of x-shaped propagation-invariant localized light waves,” Phys. Rev. Lett.79(21), 4135–4138 (1997). [CrossRef]
15. A. V. Gorbach and D. V. Skryabin, “Cascaded generation of multiply charged optical vortices and spatiotemporal helical beams in a Raman medium,” Phys. Rev. Lett.98(24), 243601 (2007). [CrossRef] [PubMed]
16. P. Di Trapani, G. Valiulis, A. Piskarskas, O. Jedrkiewicz, J. Trull, C. Conti, and S. Trillo, “Spontaneously generated X-shaped light bullets,” Phys. Rev. Lett.91(9), 093904 (2003). [CrossRef] [PubMed]
17. D. Faccio, M. A. Porras, A. Dubietis, F. Bragheri, A. Couairon, and P. Di Trapani, “Conical emission, pulse splitting, and X-wave parametric amplification in nonlinear dynamics of ultrashort light pulses,” Phys. Rev. Lett.96(19), 193901 (2006). [CrossRef] [PubMed]
18. S. Minardi, A. Gopal, A. Couairon, G. Tamoašuskas, R. Piskarskas, A. Dubietis, and P. Di Trapani, “Accurate retrieval of pulse-splitting dynamics of a femtosecond filament in water by time-resolved shadowgraphy,” Opt. Lett.34(19), 3020–3022 (2009). [CrossRef] [PubMed]
19. I. Blonskyi, V. Kadan, O. Shpotyuk, and I. Dmitruk, “Manifestations of sub- and superluminality in filamented femtosecond laser pulse in fused silica,” Opt. Commun.282(9), 1913–1917 (2009). [CrossRef]
20. C. J. Benton and D. V. Skryabin, “Coupling induced anomalous group velocity dispersion in nonlinear arrays of silicon photonic wires,” Opt. Express17(7), 5879–5884 (2009). [CrossRef] [PubMed]
21. C. J. Benton, A. V. Gorbach, and D. V. Skryabin, “Spatiotemporal quasisolitons and resonant radiation in arrays of silicon-on-insulator photonic wires,” Phys. Rev. A78(3), 033818 (2008). [CrossRef]
22. A. V. Gorbach, W. Ding, O. K. Staines, C. E. de Nobriga, G. D. Hobbs, W. J. Wadsworth, J. C. Knight, D. V. Skryabin, A. Samarelli, M. Sorel, and R. M. De La Rue, “Spatiotemporal nonlinear optics in arrays of subwavelength waveguides,” Phys. Rev. A82(4), 041802 (2010). [CrossRef]
23. Y. Silberberg, “Collapse of optical pulses,” Opt. Lett.15(22), 1282–1284 (1990). [CrossRef] [PubMed]
24. S. Minardi, F. Eilenberger, Y. V. Kartashov, A. Szameit, U. Röpke, J. Kobelke, K. Schuster, H. Bartelt, S. Nolte, L. Torner, F. Lederer, A. Tünnermann, and T. Pertsch, “Three-dimensional light bullets in arrays of waveguides,” Phys. Rev. Lett.105(26), 263901 (2010). [CrossRef] [PubMed]
25. Y. V. Kartashov, B. A. Malomed, and L. Torner, “Solitons in nonlinear lattices,” Rev. Mod. Phys.83(1), 247–306 (2011). [CrossRef]
26. Y. S. Kivshar and S. K. Turitsyn, “Spatiotemporal pulse collapse on periodic potentials,” Phys. Rev. E Stat. Phys. Plasmas Fluids Relat. Interdiscip. Topics49(4), R2536–R2539 (1994). [CrossRef] [PubMed]
27. A. B. Aceves and C. De Angelis, “Spatiotemporal pulse dynamics in a periodic nonlinear waveguide,” Opt. Lett.18(2), 110–112 (1993). [CrossRef] [PubMed]
28. D. N. Christodoulides, F. Lederer, and Y. Silberberg, “Discretizing light behaviour in linear and nonlinear waveguide lattices,” Nature424(6950), 817–823 (2003). [CrossRef] [PubMed]
29. S. K. Turitsyn, “Collapse criterion for a pulse dynamics in a periodic nonlinear waveguide,” Opt. Lett.18(18), 1493–1495 (1993). [CrossRef] [PubMed]
30. F. Lederer, G. I. Stegeman, D. N. Christodoulides, G. Assanto, M. Segev, and Y. Silberberg, “Discrete solitons in optics,” Phys. Rep.463(1-3), 1–126 (2008). [CrossRef]
31. Y. Kivshar and G. Agrawal, Optical Solitons (Academic Press, 2003).
32. B. A. Malomed, D. Mihalache, F. Wise, and L. Torner, “Spatiotemporal optical solitons,” J. Opt. B: Quantum Semiclassical Opt.7(5), R53–R72 (2005).
33. J. E. Rothenberg, “Pulse splitting during self-focusing in normally dispersive media,” Opt. Lett.17(8), 583–585 (1992). [CrossRef] [PubMed]
34. A. Szameit, M. C. Rechtsman, O. Bahat-Treidel, and M. Segev, “Pt-symmetry in honeycomb photonic lattices,” Phys. Rev. A84(2), 021806 (2011). [CrossRef]
35. F. Bragheri, D. Faccio, F. Bonaretti, A. Lotti, M. Clerici, O. Jedrkiewicz, C. Liberale, S. Henin, L. Tartara, V. Degiorgio, and P. Di Trapani, “Complete retrieval of the field of ultrashort optical pulses using the angle-frequency spectrum,” Opt. Lett.33(24), 2952–2954 (2008). [CrossRef] [PubMed]
36. A. Zozulya and S. Diddams, “Dynamics of self-focused femtosecond laser pulses in the near and far fields,” Opt. Express4(9), 336–343 (1999). [CrossRef] [PubMed]
37. M. A. Porras, I. Gonzalo, and A. Mondello, “Pulsed light beams in vacuum with superluminal and negative group velocities,” Phys. Rev. E Stat. Nonlin. Soft Matter Phys.67(6), 066604 (2003). [CrossRef] [PubMed]
38. S. Malaguti, G. Bellanca, and S. Trillo, “Two-dimensional envelope localized waves in the anomalous dispersion regime,” Opt. Lett.33(10), 1117–1119 (2008). [CrossRef] [PubMed]
39. A. Szameit, T. Pertsch, F. Dreisow, S. Nolte, A. Tünnermann, U. Peschel, and F. Lederer, “Light evolution in arbitrary two-dimensional waveguide arrays,” Phys. Rev. A75(5), 053814 (2007). [CrossRef]
40. A. Szameit, D. Blömer, J. Burghoff, T. Pertsch, S. Nolte, and A. Tünnermann, “Hexagonal waveguide arrays written with fs-laser pulses,” Appl. Phys. B82(4), 507–512 (2006). [CrossRef]
41. F. Eilenberger, S. Minardi, A. Szameit, U. Röpke, J. Kobelke, K. Schuster, H. Bartelt, S. Nolte, L. Torner, F. Lederer, A. Tünnermann, and T. Pertsch, “Evolution dynamics of discrete-continuous light bullets,” Phys. Rev. A84(1), 013836 (2011). [CrossRef]
42. F. Eilenberger, A. Szameit, and T. Pertsch, “Transition from discrete to continuous townes solitons in periodic media,” Phys. Rev. A82(4), 043802 (2010). [CrossRef]
43. G. Agrawal, Nonlinear Fiber Optics (Academic Press, 2001).
44. N. Vakhitov and A. Kolokolov, “Stationary solutions of the wave equation in a medium with nonlinearity saturation,” Radiophys. Quantum Electron.16(7), 783–789 (1973). [CrossRef]
45. N. K. Efremidis, S. Sears, D. N. Christodoulides, J. W. Fleischer, and M. Segev, “Discrete solitons in photorefractive optically induced photonic lattices,” Phys. Rev. E Stat. Nonlin. Soft Matter Phys.66(4), 046602 (2002). [CrossRef] [PubMed]
46. J. W. Fleischer, M. Segev, N. K. Efremidis, and D. N. Christodoulides, “Observation of two-dimensional discrete solitons in optically induced nonlinear photonic lattices,” Nature422(6928), 147–150 (2003). [CrossRef] [PubMed]
47. J. W. Fleischer, T. Carmon, M. Segev, N. K. Efremidis, and D. N. Christodoulides, “Observation of discrete solitons in optically induced real time waveguide arrays,” Phys. Rev. Lett.90(2), 023902 (2003). [CrossRef] [PubMed]
48. U. Röpke, H. Bartelt, S. Unger, K. Schuster, and J. Kobelke, “Fiber waveguide arrays as model system for discrete optics,” Appl. Phys. B104(3), 481–486 (2011), doi:. [CrossRef]
49. U. Röpke, H. Bartelt, S. Unger, K. Schuster, and J. Kobelke, “Two-dimensional high-precision fiber waveguide arrays for coherent light propagation,” Opt. Express15(11), 6894–6899 (2007). [CrossRef] [PubMed]
50. J. C. Knight, “Photonic crystal fibres,” Nature424(6950), 847–851 (2003). [CrossRef] [PubMed]
51. P. Russell, “Photonic crystal fibers,” Science299(5605), 358–362 (2003). [CrossRef] [PubMed]
52. T. Pertsch, U. Peschel, J. Kobelke, K. Schuster, H. Bartelt, S. Nolte, A. Tünnermann, and F. Lederer, “Nonlinearity and disorder in fiber arrays,” Phys. Rev. Lett.93(5), 053901 (2004). [CrossRef] [PubMed]
53. T. Schwartz, G. Bartal, S. Fishman, and M. Segev, “Transport and Anderson localization in disordered two-dimensional photonic lattices,” Nature446(7131), 52–55 (2007). [CrossRef] [PubMed]
54. M. Kolesik and J. V. Moloney, “Nonlinear optical pulse propagation simulation: from Maxwell’s to unidirectional equations,” Phys. Rev. E Stat. Nonlin. Soft Matter Phys.70(3), 036604 (2004). [CrossRef] [PubMed]
55. I. Babushkin, A. Husakou, J. Herrmann, and Y. S. Kivshar, “Frequency-selective self-trapping and supercontinuum generation in arrays of coupled nonlinear waveguides,” Opt. Express15(19), 11978–11983 (2007). [CrossRef] [PubMed]
56. P. Kinsler, “Unidirectional optical pulse propagation equation for materials with both electric and magnetic responses,” Phys. Rev. A81(2), 023808 (2010). [CrossRef]
57. R. R. Alfano and S. L. Shapiro, “Emission in the region 4000 to 7000 å via four-photon coupling in glass,” Phys. Rev. Lett.24(11), 584–587 (1970). [CrossRef]
58. J. K. Ranka, R. S. Windeler, and A. J. Stentz, “Visible continuum generation in air-silica microstructure optical fibers with anomalous dispersion at 800 nm,” Opt. Lett.25(1), 25–27 (2000). [CrossRef] [PubMed]
59. J. M. Dudley, G. Genty, and S. Coen, “Supercontinuum generation in photonic crystal fiber,” Rev. Mod. Phys.78(4), 1135–1184 (2006). [CrossRef]
60. C. Conti, S. Trillo, P. Di Trapani, G. Valiulis, A. Piskarskas, O. Jedrkiewicz, and J. Trull, “Nonlinear electromagnetic X waves,” Phys. Rev. Lett.90(17), 170406 (2003). [CrossRef] [PubMed]
61. M. Kolesik, E. M. Wright, and J. V. Moloney, “Dynamic nonlinear X waves for femtosecond pulse propagation in water,” Phys. Rev. Lett.92(25), 253901 (2004). [CrossRef] [PubMed]
62. M. Heinrich, A. Szameit, F. Dreisow, R. Keil, S. Minardi, T. Pertsch, S. Nolte, A. Tünnermann, and F. Lederer, “Observation of three-dimensional discrete-continuous x waves in photonic lattices,” Phys. Rev. Lett.103(11), 113903 (2009). [CrossRef] [PubMed]
63. M. A. C. Potenza, S. Minardi, J. Trull, G. Blasi, D. Salerno, A. Varanavicius, A. Piskarskas, and P. D. Trapani, “Three dimensional imaging of short pulses,” Opt. Commun.229(1-6), 381–390 (2004). [CrossRef]
64. S. Minardi, J. Trull, and M. A. C. Potenza, “Holographic properties of parametric image conversion for spatiotemporal imaging of ultrashort laser pulses,” J. Hologr. Speckle5(1), 85–93 (2009). [CrossRef]

Appl. Phys. B

• A. Szameit, D. Blömer, J. Burghoff, T. Pertsch, S. Nolte, and A. Tünnermann, “Hexagonal waveguide arrays written with fs-laser pulses,” Appl. Phys. B82(4), 507–512 (2006). [CrossRef]
• U. Röpke, H. Bartelt, S. Unger, K. Schuster, and J. Kobelke, “Fiber waveguide arrays as model system for discrete optics,” Appl. Phys. B104(3), 481–486 (2011), doi:. [CrossRef]

Electron. Lett.

• M. Nakazawa, T. Yamamoto, and K. Tamura, “1.28 tbit/s–70 km OTDM transmission using third- and fourth-order simultaneous dispersion compensation with a phase modulator,” Electron. Lett.36(24), 2027–2029 (2000). [CrossRef]

Eur. Phys. J. B

• G. Nimtz, “Evanescent modes are not necessarily Einstein causal,” Eur. Phys. J. B7(4), 523–525 (1999), doi:. [CrossRef]

IEEE J. Quantum Electron.

• O. Martinez, “Achromatic phase matching for second harmonic generation of femtosecond pulses,” IEEE J. Quantum Electron.25(12), 2464–2468 (1989). [CrossRef]

J. Hologr. Speckle

• S. Minardi, J. Trull, and M. A. C. Potenza, “Holographic properties of parametric image conversion for spatiotemporal imaging of ultrashort laser pulses,” J. Hologr. Speckle5(1), 85–93 (2009). [CrossRef]

J. Opt. B: Quantum Semiclassical Opt.

• B. A. Malomed, D. Mihalache, F. Wise, and L. Torner, “Spatiotemporal optical solitons,” J. Opt. B: Quantum Semiclassical Opt.7(5), R53–R72 (2005).

Nature

• D. N. Christodoulides, F. Lederer, and Y. Silberberg, “Discretizing light behaviour in linear and nonlinear waveguide lattices,” Nature424(6950), 817–823 (2003). [CrossRef] [PubMed]
• M. D. Stenner, D. J. Gauthier, and M. A. Neifeld, “The speed of information in a ‘fast-light’ optical medium,” Nature425(6959), 695–698 (2003). [CrossRef] [PubMed]
• J. C. Knight, “Photonic crystal fibres,” Nature424(6950), 847–851 (2003). [CrossRef] [PubMed]
• T. Schwartz, G. Bartal, S. Fishman, and M. Segev, “Transport and Anderson localization in disordered two-dimensional photonic lattices,” Nature446(7131), 52–55 (2007). [CrossRef] [PubMed]
• J. W. Fleischer, M. Segev, N. K. Efremidis, and D. N. Christodoulides, “Observation of two-dimensional discrete solitons in optically induced nonlinear photonic lattices,” Nature422(6928), 147–150 (2003). [CrossRef] [PubMed]

Opt. Commun.

• M. A. C. Potenza, S. Minardi, J. Trull, G. Blasi, D. Salerno, A. Varanavicius, A. Piskarskas, and P. D. Trapani, “Three dimensional imaging of short pulses,” Opt. Commun.229(1-6), 381–390 (2004). [CrossRef]
• I. Blonskyi, V. Kadan, O. Shpotyuk, and I. Dmitruk, “Manifestations of sub- and superluminality in filamented femtosecond laser pulse in fused silica,” Opt. Commun.282(9), 1913–1917 (2009). [CrossRef]

Opt. Express

• C. J. Benton and D. V. Skryabin, “Coupling induced anomalous group velocity dispersion in nonlinear arrays of silicon photonic wires,” Opt. Express17(7), 5879–5884 (2009). [CrossRef] [PubMed]
• A. Dogariu, A. Kuzmich, H. Cao, and L. Wang, “Superluminal light pulse propagation via rephasing in a transparent anomalously dispersive medium,” Opt. Express8(6), 344–350 (2001). [CrossRef] [PubMed]
• H. C. H. Mulvad, M. Galili, L. K. Oxenløwe, H. Hu, A. T. Clausen, J. B. Jensen, C. Peucheret, and P. Jeppesen, “Demonstration of 5.1 Tbit/s data capacity on a single-wavelength channel,” Opt. Express18(2), 1438–1443 (2010). [CrossRef] [PubMed]
• T. D. Vo, H. Hu, M. Galili, E. Palushani, J. Xu, L. K. Oxenløwe, S. J. Madden, D.-Y. Choi, D. A. P. Bulla, M. D. Pelusi, J. Schröder, B. Luther-Davies, and B. J. Eggleton, “Photonic chip based transmitter optimization and receiver demultiplexing of a 1.28 Tbit/s OTDM signal,” Opt. Express18(16), 17252–17261 (2010). [CrossRef] [PubMed]
• A. Stepanov, J. Kuhl, I. Kozma, E. Riedle, G. Almási, and J. Hebling, “Scaling up the energy of THz pulses created by optical rectification,” Opt. Express13(15), 5762–5768 (2005). [CrossRef] [PubMed]
• A. Zozulya and S. Diddams, “Dynamics of self-focused femtosecond laser pulses in the near and far fields,” Opt. Express4(9), 336–343 (1999). [CrossRef] [PubMed]
• I. Babushkin, A. Husakou, J. Herrmann, and Y. S. Kivshar, “Frequency-selective self-trapping and supercontinuum generation in arrays of coupled nonlinear waveguides,” Opt. Express15(19), 11978–11983 (2007). [CrossRef] [PubMed]
• U. Röpke, H. Bartelt, S. Unger, K. Schuster, and J. Kobelke, “Two-dimensional high-precision fiber waveguide arrays for coherent light propagation,” Opt. Express15(11), 6894–6899 (2007). [CrossRef] [PubMed]

Opt. Lett.

• F. Bragheri, D. Faccio, F. Bonaretti, A. Lotti, M. Clerici, O. Jedrkiewicz, C. Liberale, S. Henin, L. Tartara, V. Degiorgio, and P. Di Trapani, “Complete retrieval of the field of ultrashort optical pulses using the angle-frequency spectrum,” Opt. Lett.33(24), 2952–2954 (2008). [CrossRef] [PubMed]
• J. K. Ranka, R. S. Windeler, and A. J. Stentz, “Visible continuum generation in air-silica microstructure optical fibers with anomalous dispersion at 800 nm,” Opt. Lett.25(1), 25–27 (2000). [CrossRef] [PubMed]
• S. Malaguti, G. Bellanca, and S. Trillo, “Two-dimensional envelope localized waves in the anomalous dispersion regime,” Opt. Lett.33(10), 1117–1119 (2008). [CrossRef] [PubMed]
• J. E. Rothenberg, “Pulse splitting during self-focusing in normally dispersive media,” Opt. Lett.17(8), 583–585 (1992). [CrossRef] [PubMed]
• A. B. Aceves and C. De Angelis, “Spatiotemporal pulse dynamics in a periodic nonlinear waveguide,” Opt. Lett.18(2), 110–112 (1993). [CrossRef] [PubMed]
• S. K. Turitsyn, “Collapse criterion for a pulse dynamics in a periodic nonlinear waveguide,” Opt. Lett.18(18), 1493–1495 (1993). [CrossRef] [PubMed]
• S. Minardi, A. Gopal, A. Couairon, G. Tamoašuskas, R. Piskarskas, A. Dubietis, and P. Di Trapani, “Accurate retrieval of pulse-splitting dynamics of a femtosecond filament in water by time-resolved shadowgraphy,” Opt. Lett.34(19), 3020–3022 (2009). [CrossRef] [PubMed]
• Y. Silberberg, “Collapse of optical pulses,” Opt. Lett.15(22), 1282–1284 (1990). [CrossRef] [PubMed]
• R. Danielius, A. Piskarskas, P. Di Trapani, A. Andreoni, C. Solcia, and P. Foggi, “Matching of group velocities by spatial walk-off in collinear three-wave interaction with tilted pulses,” Opt. Lett.21(13), 973–975 (1996). [CrossRef] [PubMed]
• D. Faccio, A. Averchi, A. Dubietis, P. Polesana, A. Piskarskas, P. D. Trapani, and A. Couairon, “Stimulated Raman X waves in ultrashort optical pulse filamentation,” Opt. Lett.32(2), 184–186 (2007). [CrossRef] [PubMed]

Phys. Rep.

• F. Lederer, G. I. Stegeman, D. N. Christodoulides, G. Assanto, M. Segev, and Y. Silberberg, “Discrete solitons in optics,” Phys. Rep.463(1-3), 1–126 (2008). [CrossRef]

Phys. Rev. A

• A. Szameit, M. C. Rechtsman, O. Bahat-Treidel, and M. Segev, “Pt-symmetry in honeycomb photonic lattices,” Phys. Rev. A84(2), 021806 (2011). [CrossRef]
• A. Szameit, T. Pertsch, F. Dreisow, S. Nolte, A. Tünnermann, U. Peschel, and F. Lederer, “Light evolution in arbitrary two-dimensional waveguide arrays,” Phys. Rev. A75(5), 053814 (2007). [CrossRef]
• A. Dogariu, A. Kuzmich, and L. J. Wang, “Transparent anomalous dispersion and superluminal light-pulse propagation at a negative group velocity,” Phys. Rev. A63(5), 053806 (2001). [CrossRef]
• C. J. Benton, A. V. Gorbach, and D. V. Skryabin, “Spatiotemporal quasisolitons and resonant radiation in arrays of silicon-on-insulator photonic wires,” Phys. Rev. A78(3), 033818 (2008). [CrossRef]
• A. V. Gorbach, W. Ding, O. K. Staines, C. E. de Nobriga, G. D. Hobbs, W. J. Wadsworth, J. C. Knight, D. V. Skryabin, A. Samarelli, M. Sorel, and R. M. De La Rue, “Spatiotemporal nonlinear optics in arrays of subwavelength waveguides,” Phys. Rev. A82(4), 041802 (2010). [CrossRef]
• P. Kinsler, “Unidirectional optical pulse propagation equation for materials with both electric and magnetic responses,” Phys. Rev. A81(2), 023808 (2010). [CrossRef]
• F. Eilenberger, S. Minardi, A. Szameit, U. Röpke, J. Kobelke, K. Schuster, H. Bartelt, S. Nolte, L. Torner, F. Lederer, A. Tünnermann, and T. Pertsch, “Evolution dynamics of discrete-continuous light bullets,” Phys. Rev. A84(1), 013836 (2011). [CrossRef]
• F. Eilenberger, A. Szameit, and T. Pertsch, “Transition from discrete to continuous townes solitons in periodic media,” Phys. Rev. A82(4), 043802 (2010). [CrossRef]

Phys. Rev. E Stat. Nonlin. Soft Matter Phys.

• M. Kolesik and J. V. Moloney, “Nonlinear optical pulse propagation simulation: from Maxwell’s to unidirectional equations,” Phys. Rev. E Stat. Nonlin. Soft Matter Phys.70(3), 036604 (2004). [CrossRef] [PubMed]
• N. K. Efremidis, S. Sears, D. N. Christodoulides, J. W. Fleischer, and M. Segev, “Discrete solitons in photorefractive optically induced photonic lattices,” Phys. Rev. E Stat. Nonlin. Soft Matter Phys.66(4), 046602 (2002). [CrossRef] [PubMed]
• M. A. Porras, I. Gonzalo, and A. Mondello, “Pulsed light beams in vacuum with superluminal and negative group velocities,” Phys. Rev. E Stat. Nonlin. Soft Matter Phys.67(6), 066604 (2003). [CrossRef] [PubMed]

Phys. Rev. E Stat. Phys. Plasmas Fluids Relat. Interdiscip. Topics

• Y. S. Kivshar and S. K. Turitsyn, “Spatiotemporal pulse collapse on periodic potentials,” Phys. Rev. E Stat. Phys. Plasmas Fluids Relat. Interdiscip. Topics49(4), R2536–R2539 (1994). [CrossRef] [PubMed]

Phys. Rev. Lett.

• S. Minardi, F. Eilenberger, Y. V. Kartashov, A. Szameit, U. Röpke, J. Kobelke, K. Schuster, H. Bartelt, S. Nolte, L. Torner, F. Lederer, A. Tünnermann, and T. Pertsch, “Three-dimensional light bullets in arrays of waveguides,” Phys. Rev. Lett.105(26), 263901 (2010). [CrossRef] [PubMed]
• P. Saari and K. Reivelt, “Evidence of x-shaped propagation-invariant localized light waves,” Phys. Rev. Lett.79(21), 4135–4138 (1997). [CrossRef]
• A. V. Gorbach and D. V. Skryabin, “Cascaded generation of multiply charged optical vortices and spatiotemporal helical beams in a Raman medium,” Phys. Rev. Lett.98(24), 243601 (2007). [CrossRef] [PubMed]
• P. Di Trapani, G. Valiulis, A. Piskarskas, O. Jedrkiewicz, J. Trull, C. Conti, and S. Trillo, “Spontaneously generated X-shaped light bullets,” Phys. Rev. Lett.91(9), 093904 (2003). [CrossRef] [PubMed]
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