4 citations · 7 across the 4 of their papers we have counts for
4 papers
Large Emission Regime in Mean Field Luminescence
E. Pechersky, S. Pirogov, G. M. Schütz +2
We study a class of random processes on particles which can be interpreted as stochastic model of luminescence. Each particle can stay in one of two states: Excited state or gr…
Large Fluctuations in two-level systems with stimulated emission
E. Pechersky, S. Pirogov, G. M. Schütz +2
We consider a system of identical independent Markov processes, each taking values 0 or 1. The system describes a stochastic dynamics of an ensemble of two-level atoms. The ato…
Large Fluctuations of Radiation in Stochastically Activated Two-Level Systems
E. Pechersky, S. Pirogov, G. M. Schütz +2
We study the large fluctuations of emitted radiations in the system of non-interacting two-level atoms. Two methods are used to calculate the probability of the large fluctuati…
Pulsating dynamics of slow-fast population models with delay
Pavel Kravetc, Dmitrii Rachinskii, Andrei Vladimirov
We discuss a bifurcation scenario which creates periodic pulsating solutions in slow-fast delayed systems through a cascade of almost simultaneous Hopf bifurcations. This scenario…