Quiescent solitons in couplers for optical metamaterials with Kudryashov’s sextic power-law of self-phase modulation having nonlinear chromatic dispersion
Eur. Phys. J. Plus, 140 5 (2025) 470
Published online: 31 May 2025
DOI: 10.1140/epjp/s13360-025-06406-w