2017
DOI: 10.1088/2040-8986/aa871b
|View full text |Cite
|
Sign up to set email alerts
|

Nonlinear multi-frequency electromagnetic wave propagation phenomena

Abstract: A generalisation of the concept of monochromatic electromagnetic waves guided by layered waveguide structures filled with non-linear medium is introduced. This generalisation leads to guided waves of a novel type: a non-linear multi-frequency guided wave. The existence of such waves, in particular guide structures, is proven using the perturbation method. Numerical experiments are presented for non-linear 1- and 2-frequency guided waves in plane and cylindrical (with a circular cross-section) waveguides. Numer… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1

Citation Types

1
10
0
4

Year Published

2019
2019
2023
2023

Publication Types

Select...
7

Relationship

3
4

Authors

Journals

citations
Cited by 18 publications
(15 citation statements)
references
References 60 publications
1
10
0
4
Order By: Relevance
“…Indeed, in many cases for nonlinear processes perturbation approaches can effectively be applied. With such an approach instead of finding solutions of the nonlinear problem one uses solutions to the corresponding linearized problem taking into account some corrections 13,19 . This procedure works good if the small corrections are enough.…”
Section: Resultsmentioning
confidence: 99%
“…Indeed, in many cases for nonlinear processes perturbation approaches can effectively be applied. With such an approach instead of finding solutions of the nonlinear problem one uses solutions to the corresponding linearized problem taking into account some corrections 13,19 . This procedure works good if the small corrections are enough.…”
Section: Resultsmentioning
confidence: 99%
“…, λ n,kn ) собственное значениеλ k 1 ,...,kn задачи P (α) (см. [25,27]). Очевидно, что при ε l,i ε s,i такой подход неприменим для нахождения решений задач P i и P (α), поскольку задача P 0 i не имеет (положительных) решений.…”
Section: задача Punclassified
“…Аналогичный результат в некоторых нелинейных задачах ранее был получен с помощью интегральных уравнений (см. [25,27,30] и приведенную там библиографию).…”
Section: )unclassified
See 2 more Smart Citations