2 papers
nlin.PS2005
Moving embedded lattice solitons
B. A. Malomed, J. Fujioka, A. Espinosa-Ceron +2
It was recently proved that isolated unstable "embedded lattice solitons" (ELS) may exist in discrete systems. The discovery of these ELS gives rise to relevant questions such as t…
physics.optics2003
Standard and Embedded Solitons in Nematic Optical Fibers
R. F. Rodriguez, J. A. Reyes, A. Espinosa-Ceron J. Fujioka +1
A model for a non-Kerr cylindrical nematic fiber is presented. We use the multiple scales method to show the possibility of constructing different kinds of wavepackets of transvers…