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1. Nonlinear dynamics of two-color optical vortices in lithium niobate crystals
   A. Dreischuh, D. N. Neshev, V. Z. Kolev, S. Saltiel, M. Samoc, W. Krolikowski, and Yu. S. Kivshar,
   Opt. Express 16, 5406-5420 (2008).
   [Abstract] [Full-text PDF (604 Kb)] [Online]

2. 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]

3. 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]

4. Energy exchange between two orthogonally polarized waves by cascading of two quasiphase-matched quadratic processes
   B. F. Johnston, P. Dekker, S. M. Saltiel, Yu. S. Kivshar, and M. J. Withford,
   Opt. Express 15, 13630-13639 (2007).
   [Abstract] [Full-text PDF (227 Kb)] [Online]

5. 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)]

6. Generation of Bessel beams by parametric frequency doubling in annular nonlinear periodic structures
   S. Saltiel, W. Krolikowski, D. Neshev, and Yu. S. Kivshar,
   Opt. Express 15, 4132-4138 (2007).
   [Abstract] [Full-text PDF (232 Kb)] [Online]

7. 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]

8. Simultaneous SHG of orthogonally polarized fundamentals in single QPM crystals
   B. F. Johnston, S. M. Saltiel, M. J. Withford, and Yu. S. Kivshar,
   SPIE Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications VI 6455, 64550Q-10 (2007).
   [Abstract] [Full-text PDF (918 Kb)] [Online]

9. Simultaneous phase matching and internal interference of two second-order nonlinear parametric processes
   B. F. Johnston, P. Dekker, M. J. Withford, S. M. Saltiel, and Yu. S. Kivshar,
   Opt. Express 14, 11756-11765 (2006).
   [Abstract] [Full-text PDF (879 Kb)] [Online]

10. Group-velocity-matched multistep cascading in nonlinear photonic crystals
    S. M. Saltiel and Yu. S. Kivshar,
    Opt. Lett. 31, 3321-3323 (2006).
    [Abstract] [Full-text PDF (340 Kb)] [Online]

11. 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)]

12. Multistep cascading in periodically poled directional couplers
    K. Koynov, S. M. Saltiel, and Yu. S. Kivshar,
    Opt. Lett. 30, 2284-2286 (2005).
    [Abstract] [Full-text PDF (211 Kb)] [Online]

13. Multistep parametric processes in nonlinear optics
    S. M. Saltiel, A. A. Sukhorukov, and Yu. S. Kivshar,
    Prog Optics 47, 1-73 (2005).
    [Abstract] [Full-text PDF (3 Mb)]

14. Parametric vector solitons in tetragonal crystals
    J. R. Salgueiro, A. A. Sukhorukov, Yu. S. Kivshar, and S. M. Saltiel,
    Opt. Lett. 28, 828-830 (2003).
    [Abstract] [Full-text PDF (129 Kb)] [Online]

15. All-optical deflection and splitting by second-order cascading
    S. M. Saltiel and Yu. S. Kivshar,
    Opt. Lett. 27, 921-923 (2002).
    [Abstract] [Full-text PDF (112 Kb)] [Online]

16. Efficient collinear fourth-harmonic generation by two-channel multistep cascading in a single two-dimensional nonlinear photonic crystal
    M. de Sterke, S. M. Saltiel, and Yu. S. Kivshar,
    Opt. Lett. 26, 539-541 (2001).
    [Abstract] [Full-text PDF (87 Kb)] [Online]

17. Multistep cascading and fourth-harmonic generation
    A. A. Sukhorukov, T. J. Alexander, Yu. S. Kivshar, and S. M. Saltiel,
    Phys. Lett. A 281, 34-38 (2001).
    [Abstract] [Full-text PDF (284 Kb)]