• Quantum-classical correspondence of a field induced KAM-type transition: A QTM approach

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      https://www.ias.ac.in/article/fulltext/jcsc/120/01/0033-0037

    • Keywords

       

      Quantum potential; Bohmian trajectories; Henon-Heiles oscillator; KAM transition.

    • Abstract

       

      A transition from regular to chaotic behaviour in the dynamics of a classical Henon-Heiles oscillator in the presence of an external field is shown to have a similar quantum signature when studied using the pertaining phase portraits and the associated Kolmogorov-Sinai-Lyapunov entropies obtained through the corresponding Bohmian trajectories.

    • Author Affiliations

       

      P K Chattaraj1 S Sengupta1 S Giri1

      1. Department of Chemistry and Centre for Theoretical Studies, Indian Institute of Technology, Kharagpur 721 302
    • Dates

       
  • Journal of Chemical Sciences | News

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