R. A. A. Ribama

Breather-impurity interactions and modulational instability in a quantum 2D Klein–Gordon chain

J. Nguenang, Z. Djoufack, R. A. A. Ribama, 2022, The European Physical Journal B.

Impurity–impurity and impurity–breather interactions combined with energy localization in a quantum 1D Klein–Gordon chain

J. Nguenang, Z. Djoufack, R. A. A. Ribama, 2023, Chaos, Solitons & Fractals.

Scattering of impure mode and self-trapping phenomenon in a 1D quantum diatomic Klein–Gordon chain containing a mass defect

J. Nguenang, Z. Djoufack, R. A. A. Ribama, 2024, The European Physical Journal Plus.