Dániel Jánosi

PhD student

Supervisor: Károlyi György, (2026)

Biography:

I do research in chaos theory and its applications to fusion plasma physics and climate science. My main focus is chaotic dynamical systems with time-dependent parameters, as well as chaotic transport and dynamical instability.

Teaching:
Theoretical mechanics practise course: Physics teacher, Earth sciences BSc
Elementary chaos theory (elective course): Physics BSc, Physics MSc
Advanced chaos theory (elective course): Physics BSc, Physics MSc

Links to associated scientific database profiles:

• Publications in MTMT
• Publications in ORCID
• Publications in Google Scholar

Selected publications of recent years:

1. Jánosi D and Tél T: Characterizing chaos in systems subjected to parameter drift, Phys. Rev. E 105 (6), L062202
2. Jánosi D, Károlyi G and Tél T: Climate change in mechanical systems: the snapshot view of parallel dynamical evolutions, Nonlinear Dynamics 106 (4), 2781-2805
3. Jánosi D and Tél T: Chaos in conservative discrete-time systems subjected to parameter drift, Chaos 31 (3), 033142
4. Jánosi D and Tél T: Chaos in Hamiltonian systems subjected to parameter drift, Chaos 29 (12), 121105