Publication detail
Simulation of self-pulsing in Kerr-nonlinear coupled ring resonators
PETRÁČEK, J. EKSIOGLU ÖZOK, Y. STERKHOVA, A.
Czech title
Simulace samopulzace v kerrovských nelineárních vázaných prstencových mikrorezonátorech
English title
Simulation of self-pulsing in Kerr-nonlinear coupled ring resonators
Type
journal article in Web of Science
Language
en
Original abstract
Nonlinear resonant structures consisting of coupled ring resonators can be modeled by difference-differential equations that take into account non-instantaneous Kerr response and the effect of loss. We present a simple and efficient numerical formalism for solution of the system and calculation of the time evolution. The technique is demonstrated by investigating the dynamical behavior of the coupled structure with two rings, namely, focusing on self-pulsing solutions. The influence of both, loss and non-instantaneous Kerr response, is also presented.
Czech abstract
Nelineární rezonanční struktury, které se skládají z vázaných prstencových rezonátorů, mohou být simulovány pomocí smíšeného systému diferenciálních a diferenčních rovnic, který předpokládá zpožděnou nelineární kerrovskou odezvu a ztráty. Článek podrobně popisuje numerický formalizmus pro řešení zmíněného systému. Technika je demonstrována pomocí numerické studie dynamického chování struktury se dvěma rezonátory.
English abstract
Nonlinear resonant structures consisting of coupled ring resonators can be modeled by difference-differential equations that take into account non-instantaneous Kerr response and the effect of loss. We present a simple and efficient numerical formalism for solution of the system and calculation of the time evolution. The technique is demonstrated by investigating the dynamical behavior of the coupled structure with two rings, namely, focusing on self-pulsing solutions. The influence of both, loss and non-instantaneous Kerr response, is also presented.
Keywords in English
ring resonator, coupled cavities, nonlinear optics, optical bistability, self-pulsing, chaos, numerical modeling
RIV year
2014
Released
03.01.2014
Publisher
Elsevier
ISSN
0030-4018
Volume
318
Number
5
Pages from–to
147–151
Pages count
5
BIBTEX
@article{BUT101423,
author="Jiří {Petráček} and Yasa {Eksioglu Özok} and Anna {Sterkhova},
title="Simulation of self-pulsing in Kerr-nonlinear coupled ring resonators",
year="2014",
volume="318",
number="5",
month="January",
pages="147--151",
publisher="Elsevier",
issn="0030-4018"
}