English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Dissipative quartic solitons have gained interest in the field of mode-lockedlasers for their energy-width scaling which allows the generation of ultrashortpulses with high energies. Pursuing the characterization of such pulses, herewe found soliton solutions of a distributed model for mode-locked lasers in thepresence of either positive or negative fourth order dispersion (4OD). Westudied the impact the laser parameters may have on the profiles, range ofexistence and energy-width relation of the output pulses. The most energeticand narrowest solutions occur for negative 4OD, with the energy having aninverse cubic dependence with the width in most cases. Our simulations showedthat the spectral filtering has the biggest contribution in the generation ofshort (widhts as low as 39 fs) and very energetic (392 nJ) optical pulses.

Quartic solitons of a mode-locked laser distributed model