Elena Ostrovskaya

Second-harmonic generation in vortex-induced waveguides.

Yuri Kivshar, Y. Kivshar, J. R. Salgueiro, 2003, Optics letters.

Photonic crystals for matter waves: Bose-Einstein condensates in optical lattices.

Yuri Kivshar, Y. Kivshar, E. Ostrovskaya, 2004, Optics Express.

Spatial solitons in optically induced gratings.

Wieslaw Krolikowski, Yuri Kivshar, Dragomir Neshev, 2003, Optics letters.