Cultural advice

The Australian National University acknowledges, celebrates and pays our respects to the Ngunnawal and Ngambri people of the Canberra region and to all First Nations Australians on whose traditional lands we meet and work, and whose cultures are among the oldest continuing cultures in human history.

Aboriginal and Torres Strait Islander peoples are advised that ANU Library collections may include images, names, voices, and other representations of deceased persons.

Material in the collection may contain terms, language or views that reflect the period in which the item was created and may be considered inappropriate today.

Q-switching bifurcation dynamics of passively mode-locked lasers

Thumbnail Image

Date

2021

Authors

Akhmediev, Nail
Soto-Crespo, J M

Journal Title

Journal ISSN

Volume Title

Publisher

American Physical Society

Abstract

We model Q-switched pulses in passively mode-locked lasers using the cubic-quintic complex GinzburgLandau equation (CGLE). We show that a wide set of parameters of this equation leads to Q-switched pulses of triangular shape that consist of a periodic sequence of evolving dissipative solitons. Bifurcation diagrams demonstrating various transformations of these pulses are calculated in terms of five major parameters of the CGLE. The diagrams show period doubling transformations as well as the transition to a chaotic evolution of the Q-switched pulses.

Description

Keywords

Research Areas, Bifurcations, Chaos, Physical Systems, Nonlinear waves, Solitons, Nonlinear Dynamics

Citation

URI

http://hdl.handle.net/1885/296768

Collections

ANU Research Publications

Source

Physical Review E

Type

Journal article

Book Title

Entity type

Access Statement

Open Access

License Rights

DOI

10.1103/PhysRevE.104.024221

Restricted until

Downloads

File
Description
PhysRevE.104.024221.pdf (734.23 KB)

DSpace software copyright © 2002-2026 LYRASIS