Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Известия высших учеб...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
addClaim

This Research product is the result of merged Research products in OpenAIRE.

You have already added 0 works in your ORCID record related to the merged Research product.

Рождение устойчивого тора из замкнутой особой кривой и его бифуркации в лазерной системе с отстройкой частоты

Рождение устойчивого тора из замкнутой особой кривой и его бифуркации в лазерной системе с отстройкой частоты

Abstract

Показано, что в модели Максвелла-Блоха реализуется режим устойчивых двухчастотных колебаний. Установлено, что происходит рождение устойчивого двумерного эргодического тора из замкнутой особой кривой. Найдены условия перехода к хаосу через каскад бифуркаций удвоения периода тора. Установлено, что в точках бифуркаций удвоения рождается структурно неустойчивый трехмерный тор, который порождает устойчивый удвоенный эргодический тор. Найдена аналитическая аппроксимация, удовлетворительно описывающая динамику системы вблизи точки рождения тора.

Realization of stable two-frequency oscillations is shown in the Maxwell-Bloch model. Birth of a stable ergodic two-dimensional torus from the critical closed curve is observed. The conditions of the passage to chaos via a cascade of torus doubling bifurcations are obtained. It is established that at bifurcations points a structurally unstable three-dimensional torus is produced, which gives rise to a stable doubled ergodic torus. Analytical approximation describing dynamics of the system near a point of torus birth is found.

Keywords

ШИРОКОАПЕРТУРНЫЕ ЛАЗЕРЫ, БИФУРКАЦИЯ УДВОЕНИЯ ПЕРИОДА ТОРА, ЭРГОДИЧЕСКИЙ ТОР, ХАОС

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold