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16. Transverse second-harmonic generation from disordered nonlinear crystals
    R. Fischer, S. M. Saltiel, D. N. Neshev, W. Krolikowski, and Yu. S. Kivshar,
    Cent. Eur. J. Phys. 6, 569-574 (2008).
    [Abstract] [Full-text PDF (512 Kb)] [Online]

15. Generation of second-harmonic conical waves via nonlinear Bragg diffraction
    S. M. Saltiel, D. N. Neshev, R. Fischer, W. Krolikowski, A. Arie, and Yu. S. Kivshar,
    Phys. Rev. Lett. 100, 103902-4 (2008).
    [Abstract] [Full-text PDF (372 Kb)] [Online]

14. Second-harmonic parametric scattering in ferroelectric crystals with disordered nonlinear domain structures
    J. Trull, C. Cojocaru, R. Fischer, S. M. Saltiel, K. Staliunas, R. Herrero, R. Vilaseca, D. N. Neshev, W. Krolikowski, and Yu. S. Kivshar,
    Opt. Express 15, 15868-15877 (2007).
    [Abstract] [Full-text PDF (1.4 Mb)] [Online]

13. Light localization in azimuthally modulated Bessel photonic lattices
    R. Fischer, D. N. Neshev, S. Lopez-Aguayo, A. S. Desyatnikov, A. A. Sukhorukov, W. Krolikowski, and Yu. S. Kivshar,
    J. Mater. Sci.-Mater. Electron. 18, S277-S283 (2007).
    [Abstract] [Full-text PDF (439 Kb)] [Online]

12. Nonlinear spectral-spatial control and localization of supercontinuum radiation
    D. N. Neshev, A. A. Sukhorukov, A. Dreischuh, R. Fischer, S. Ha, J. Bolger, L. Bui, W. Krolikowski, B. J. Eggleton, A. Mitchell, M. W. Austin, and Yu. S. Kivshar,
    Phys. Rev. Lett. 99, 123901-4 (2007).
    [Abstract] [Full-text PDF (592 Kb)] [Online]

11. Monitoring ultrashort pulses by transverse frequency doubling of counterpropagating pulses in random media
    R. Fischer, D. N. Neshev, S. M. Saltiel, A. A. Sukhorukov, W. Krolikowski, and Yu. S. Kivshar,
    Appl. Phys. Lett. 91, 031104-3 (2007).
    [Abstract] [Full-text PDF (241 Kb)] [Online]

10. Frequency doubling in SBN crystals with random ferroelectric domains in the thermal focusing regime
    R. Fischer, S. M. Saltiel, D. N. Neshev, W. Krolikowski, A. Dreischuh, and Yu. S. Kivshar,
    SPIE 14th International School on Quantum Electronics: Laser Physics and Applications 6604, 66041F-5 (2007).
    [Abstract] [Full-text PDF (394 Kb)] [Online]

9. Optical lattices as nonlinear photonic crystals
   D. N. Neshev, A. A. Sukhorukov, A. Mitchell, C. R. Rosberg, R. Fischer, A. Dreischuh, W. Z. Krolikowski, and Yu. S. Kivshar,
   SPIE 14th International School on Quantum Electronics: Laser Physics and Applications 6604, 66041B-15 (2007).
   [Abstract] [Full-text PDF (1.9 Mb)] [Online]

8. Molding Light in Two-Dimensional Photonic Lattices
   R. Fischer, D. Traeger, D. N. Neshev, A. A. Sukhorukov, W. Krolikowski, C. Denz, and Yu. S. Kivshar,
   Opt. Photon. News 17, 38-38 (2006).
   [Full-text PDF (120 Kb)]

7. Polychromatic nonlinear surface modes generated by supercontinuum light
   A. A. Sukhorukov, D. N. Neshev, A. Dreischuh, R. Fischer, S. Ha, W. Krolikowski, J. Bolger, A. Mitchell, B. J. Eggleton, and Yu. S. Kivshar,
   Opt. Express 14, 11265-11270 (2006).
   [Abstract] [Full-text PDF (1.6 Mb)] [Online]

6. Broadband femtosecond frequency doubling in random media
   R. Fischer, S. M. Saltiel, D. N. Neshev, W. Krolikowski, and Yu. S. Kivshar,
   Appl. Phys. Lett. 89, 191105-3 (2006).
   [Abstract] [Full-text PDF (262 Kb)] [Online]

5. Oblique interaction of spatial dark-soliton stripes in nonlocal media
   R. Fischer, D. N. Neshev, W. Krolikowski, Yu. S. Kivshar, D. Iturbe-Castillo, S. Chavez-Cerda, M. R. Meneghetti, D. P. Caetano, and J. M. Hickman,
   Opt. Lett. 31, 3010-3012 (2006).
   [Abstract] [Full-text PDF (313 Kb)] [Online]

4. Observation of light localization in modulated Bessel optical lattices
   R. Fischer, D. N. Neshev, S. Lopez-Aguayo, A. S. Desyatnikov, A. A. Sukhorukov, W. Krolikowski, and Yu. S. Kivshar,
   Opt. Express 14, 2825-2830 (2006).
   [Abstract] [Full-text PDF (464 Kb)] [Online]

3. Two-dimensional self-trapped nonlinear photonic lattices
   A. S. Desyatnikov, N. Sagemerten, R. Fischer, B. Terhalle, D. Trager, D. N. Neshev, A. Dreischuh, C. Denz, W. Krolikowski, and Yu. S. Kivshar,
   Opt. Express 14, 2851-2863 (2006).
   [Abstract] [Full-text PDF (1.6 Mb)] [Online]

2. Nonlinear Bloch modes in two-dimensional photonic lattices
   D. Trager, R. Fischer, D. N. Neshev, A. A. Sukhorukov, C. Denz, W. Krolikowski, and Yu. S. Kivshar,
   Opt. Express 14, 1913-1923 (2006).
   [Abstract] [Full-text PDF (275 Kb)] [Online]

1. Reduced-symmetry two-dimensional solitons in photonic lattices
   R. Fischer, D. Trager, D. N. Neshev, A. A. Sukhorukov, W. Krolikowski, C. Denz, and Yu. S. Kivshar,
   Phys. Rev. Lett. 96, 023905-4 (2006).
   [Abstract] [Full-text PDF (529 Kb)] [Online]