Nonlinear waves in -symmetric systems
Recent progress on nonlinear properties of parity-time (PT)-symmetric systems is
comprehensively reviewed in this article. PT symmetry started out in non-Hermitian quantum …
comprehensively reviewed in this article. PT symmetry started out in non-Hermitian quantum …
Nonlinear switching and solitons in PT‐symmetric photonic systems
One of the challenges of the modern photonics is to develop all‐optical devices enabling
increased speed and energy efficiency for transmitting and processing information on an …
increased speed and energy efficiency for transmitting and processing information on an …
Prediction and dynamical evolution of multipole soliton families in fractional Schrödinger equation with the PT-symmetric potential and saturable nonlinearity
WB Bo, RR Wang, Y Fang, YY Wang, CQ Dai - Nonlinear Dynamics, 2023 - Springer
The first good prediction of the multipole soliton solution for the non-integrable equation, ie,
the saturable nonlinear Schrödinger equation under the PT-symmetric potential, is achieved …
the saturable nonlinear Schrödinger equation under the PT-symmetric potential, is achieved …
Parity‐time symmetry in non‐Hermitian complex optical media
The exploration of quantum‐inspired symmetries in optical and photonic systems has
witnessed immense research interest both fundamentally and technologically in a wide …
witnessed immense research interest both fundamentally and technologically in a wide …
Stability of solitons in Bose–Einstein condensates with cubic–quintic–septic nonlinearity and non--symmetric complex potentials
This work investigates the existence and stability of soliton families in cubic–quintic–septic
Gross–Pitaevskii equation under non-PT-symmetric complex potentials. The cubic and …
Gross–Pitaevskii equation under non-PT-symmetric complex potentials. The cubic and …
Double-hump solitons in fractional dimensions with a 𝒫𝒯–symmetric potential
We investigate the properties of double-hump solitons supported by the nonlinear
Schrödinger equation featuring a combination of parity-time symmetry and fractional-order …
Schrödinger equation featuring a combination of parity-time symmetry and fractional-order …
Multipole gap solitons in fractional Schrödinger equation with parity-time-symmetric optical lattices
X Zhu, F Yang, S Cao, J **e, Y He - Optics Express, 2020 - opg.optica.org
We investigate the existence and stability of in-phase three-pole and four-pole gap solitons
in the fractional Schrödinger equation supported by one-dimensional parity-time-symmetric …
in the fractional Schrödinger equation supported by one-dimensional parity-time-symmetric …
[PDF][PDF] Localized structures in nonlinear optical media: a selection of recent studies
D Mihalache - Rom. Rep. Phys, 2015 - rrp.nipne.ro
LOCALIZED STRUCTURES IN NONLINEAR OPTICAL MEDIA: A SELECTION OF RECENT
STUDIES Page 1 Romanian Reports in Physics, Vol. 67, No. 4, P. 1383–1400, 2015 Dedicated …
STUDIES Page 1 Romanian Reports in Physics, Vol. 67, No. 4, P. 1383–1400, 2015 Dedicated …
Soliton formation and stability under the interplay between parity-time-symmetric generalized Scarf-II potentials and Kerr nonlinearity
Y Chen, Z Yan, D Mihalache - Physical Review E, 2020 - APS
We present an alternative type of parity-time (PT)-symmetric generalized Scarf-II potentials,
which makes possible for non-Hermitian Hamiltonians in the classical linear Schrödinger …
which makes possible for non-Hermitian Hamiltonians in the classical linear Schrödinger …
Fractional quantum couplers
L Zeng, J Zeng - Chaos, Solitons & Fractals, 2020 - Elsevier
Fractional quantum coupler, a new type of quantum couplers that is composed of arrays of
two coupled waveguides or a dual-core waveguide with intermodal coupling, within which …
two coupled waveguides or a dual-core waveguide with intermodal coupling, within which …