[institut] Seminar u Vinci: Boris Malomed, petak 24. jun u 10:00

[Antun Balaz]

> Begin forwarded message:
> 
> From: sandram at vin.bg.ac.rs
> Subject: molba
> Date: 21 June 2016 at 14:40:52 GMT+2
> To: antun at ipb.ac.rs
> Cc: ljupcoh at vin.bg.ac.rs
> 
> Poshtovani Antune,
> 
> Zamolila bih vas da informaciju o seminaru koji ce odrzhati Boris Malomed
> prosledite kolegama na isntitutu za koje smatrate da mogu biti
> zainteresovani. Inache Malomed je u poseti nashoj grupi u Vinchi od danas
> (21.6) do subote 25.6.
> 
> Seminar je planiran za petak 24.6. u 10 sati u nashoj seminarskoj sobi u
> zgradi 51.
> 
> Ispod je inforamcija o sadrzhaju predavanja i nasov istog.
> 
> Unapred hvala.
> 
> 
> Pozdrav
> 
> Sandra Maluckov
> 
> -
> Title : Old results and new perspectives in
> studies of multidimensional solitons
> 
> Boris A. Malomed
> 
> Department of Physical Electronics
> School of Electrical Engineering
> Faculty of Engineering
> Tel Aviv University, Tel Aviv, Israel
> 
> 
> 
> Abstract
> 
> Multidimensional solitons are objects which have been studied in
> detail, chiefly theoretically, but in some settings experimentally
> too, in nonlinear
> optics and Bose-Einstein condensates (BECs), in the course of past
> twenty years.
> The most important problem in that context is the stability of
> multidimensional
> solitons and solitary vortices.  Recently,  novel perspectives for the
> studies in this
> field have been brought to the attention of  researchers. These
> developments reveal
> new theoretical and experimental settings that can support stable two- and
> three-dimensional (2D and 3D) solitons and vortices in optics and BEC.
> The present
> talk aims to  provide an overview of some well-established results and
> ongoing
> developments in this field. In particular,  as concerns matter-wave
> solitons, it has
> recently been predicted that a new mechanism, based on spin-orbit coupling,
> can stabilize two-component solitons of a semi-vortex type in the 2D and 3D
> space (in 2D they represent the ground state, while in 3D they are
> metastable objects).
> 
> 
>