[institut] Podsecanje: Danas SCL seminar, W. Kopylov, petak, 26. septembar, 14:00

[Antun Balaz]

Postovane koleginice i kolege,

Podsecam vas na danasnji seminar koji je najavljen donjim e-mailom.

Srdacan pozdrav,
Antun Balaz

Begin forwarded message:

> From: Antun Balaz <antun at ipb.ac.rs>
> Subject: SCL seminar, W. Kopylov, petak, 26. septembar, 14:00
> Date: 19 September 2014 at 14:37:28 GMT+2
> To: Institut za fiziku <institut at ipb.ac.rs>, Fizicki fakultet <nastavnici at ff.bg.ac.rs>, Fizicari Vinca <fizicari at vinca.rs>
> Cc: SCL All <scl-all at scl.rs>
> 
> Поштоване колегинице и колеге,
> 
> Позивам вас на SCL семинар који ће у петак, 26. септембра 2014. године у 14:00 у читаоници библиотеке Института за физику одржати Wassilij Kopylov (Institute for Theoretical Physics, Technical University of Berlin, Germany). Наслов семинара је:
> 
> Time-delayed feedback control of the Dicke-Hepp-Lieb superradiant quantum phase transition
> 
> Abstract:
> 
> In this talk we will present an application of the time-delayed Pyragas control scheme to the dissipative Dicke model via a modulation of the atom-field-coupling. The feedback creates an infinite sequence of non-equilibrium phases with fixed points and limit cycles in the primary superradiant regime. We will analyse this Hopf bifurcation scenario as a function of delay time and feedback strength, and determine analytical conditions for the phase boundaries.
> 
> 
> Срдачан поздрав,
> Антун Балаж
> 
> -----
> Antun Balaz
> E-mail: antun at ipb.ac.rs
> Web: http://www.scl.rs/antun
> 
> Phone: +381 11 3713152
> Fax: +381 11 3162190
> 
> Scientific Computing Laboratory
> Institute of Physics Belgrade
> Pregrevica 118, 11080 Belgrade, Serbia
> ——