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

We study a two-state quantum system with a non linearity intended to describeinteractions with a complex environment, arising through a non local couplingterm. We study the stability of particular solutions, obtained as constrainedextrema of the energy functional of the system. The simplicity of the modelallows us to justify a complete stability analysis. This is the opportunity toreview in details the techniques to investigate the stability issue. We alsobring out the limitations of perturbative approaches based on simplerasymptotic models.

A simple testbed for stability analysis of quantum dissipative systems