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

Based on modulation instability analysis and generalized Darbouxtransformation, we derive a hierarchy of rogue wave solutions for avariable-coefficients coupled Hirota equations. The explicit first-order roguewave solution is presented, and the dark-bright and composite rogue waves withmultiple compression points are shown by choosing sufficiently large periodicmodulation amplitudes in the coefficients of the coupled equations. Also, thedark-bright and composite Peregrine combs are generated from the multiplecompression points. For the second-order case, the darkbright three sisters,rogue wave quartets and sextets structures with one or more rogue wavesinvolving multiple compression points are put forward, respectively.Furthermore, some wave characteristics such as the difference between lightintensity and continuous wave background, and pulse energy evolution of thedark rogue wave solution features multiple compression points are discussed.

Modulation instability and controllable rogue waves with multiple compression points for periodically modulated coupled Hirota equations