Stable solitons in the one- and two-dimensional generalized cubic-quintic nonlinear Schrödinger equation with fourth-order diffraction and 𝒫𝒯-symmetric potentials
Eur. Phys. J. D, 74 2 (2020) 32
Published online: 19 February 2020
DOI: 10.1140/epjd/e2020-100428-8