Arnold Ngapasare

University of Cape Town — South Africa

Physics and Astronomy · Physical Sciences

4h-index52citations14works0.02yr avg
OpenAlex↗ORCID↗Google Scholar↗Lab page↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

Nonlinear Photonic Systems(6), Chaos control and synchronization(4), Quantum chaos and dynamical systems(4), Topological Materials and Phenomena(2), Acoustic Wave Phenomena Research(2)

Publications14 total

Energy transport and chaos in a one-dimensional disordered nonlinear stub lattice
Chaos An Interdisciplinary Journal of Nonlinear Science·2026
Energy transport and chaos in a one-dimensional disordered nonlinear stub lattice
arXiv (Cornell University)·2025Open Access
Performance of chaos diagnostics based on Lagrangian descriptors. Application to the 4D standard map
Physica D Nonlinear Phenomena·2023· 11 citedOpen Access
Performance of chaos diagnostics based on Lagrangian descriptors. Application to the 4D standard map
arXiv (Cornell University)·2023Open Access
Performance of Chaos Diagnostics Based on Lagrangian Descriptors. Application to the 4d Standard Map
SSRN Electronic Journal·2023Open Access
Quantifying chaos using Lagrangian descriptors
Chaos An Interdisciplinary Journal of Nonlinear Science·2022· 15 cited
Quantifying chaos using Lagrangian descriptors
arXiv (Cornell University)·2022· 1 citedOpen Access
Wave-packet spreading in disordered soft architected structures
Chaos An Interdisciplinary Journal of Nonlinear Science·2022Open Access
Energy spreading, equipartition, and chaos in lattices with non-central forces
Chinese Physics B·2021Open Access
Energy spreading, equipartition and chaos in lattices with non-central\n forces
arXiv (Cornell University)·2021Open Access
Ondes dans les structures mécaniques désordonnées et non linéaires
theses.fr (ABES)·2020· 1 citedOpen Access
Wave propagation in a strongly disordered one-dimensional phononic lattice supporting rotational waves
Physical review. B./Physical review. B·2020· 7 citedOpen Access
Chaos and Anderson localization in disordered classical chains: Hertzian versus Fermi-Pasta-Ulam-Tsingou models
Physical review. E·2019· 17 citedOpen Access
Chaos and Anderson Localization in Disordered Classical Chains: Hertzian vs FPUT models
HAL (Le Centre pour la Communication Scientifique Directe)·2019Open Access

Frequent Co-authors

Ch. Skokos(12), Olivier Richoux(8), Vassos Achilleos(8), Georgios Theocharis(7), Malcolm Hillebrand(5), Sebastian Zimper(5), Matthaios Katsanikas(5), Stephen Wiggins(5), Charalampos(1), Geogios Theocharis(1), Sang‐Wook Cheong(1), Su Ho Cheong(1)