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/

Zendy Plus

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

Zendy Tools

Zendy Open

In this work, we generate a family of quantum potentials that arenon-rational extensions of the harmonic oscillator. Such a family can beobtained via two different but equivalent supersymmetric transformations. Weconstruct ladder operators for these extensions as the product of theintertwining operators of both transformations. Then, we generate families ofBarut-Girardello coherent states and analyze some of their properties astemporal stability, continuity on the label, and completeness relation.Moreover, we calculate mean-energy values, time-dependent probabilitydensities, Wigner functions, and the Mandel Q-parameter to uncover a generalnon-classical behavior of these states.

Equivalent non-rational extensions of the harmonic oscillator, their ladder operators and coherent states