Self-focusing and envelope pulse generation in nonlinear magnetic metamaterials

Ioannis Kourakis; N. Lazarides; G.P. Tsironis

doi:10.1103/PhysRevE.75.067601

Self-focusing and envelope pulse generation in nonlinear magnetic metamaterials

Ioannis Kourakis, N. Lazarides, G.P. Tsironis

Research output: Contribution to journal › Article › peer-review

48 Citations (Scopus)

Abstract

The self-modulation of waves propagating in nonlinear magnetic metamaterials is investigated. Considering the propagation of a modulated amplitude magnetic field in such a medium, we show that the self-modulation of the carrier wave leads to a spontaneous energy localization via the generation of localized envelope structures (envelope solitons), whose form and properties are discussed. These results are also supported by numerical calculations.

Original language	English
Article number	067601
Pages (from-to)	067601-1-067601-4
Number of pages	4
Journal	Physical Review E
Volume	75
Issue number	6
DOIs	https://doi.org/10.1103/PhysRevE.75.067601
Publication status	Published - 07 Jun 2007

ASJC Scopus subject areas

Mathematical Physics
General Physics and Astronomy
Condensed Matter Physics
Statistical and Nonlinear Physics

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10.1103/PhysRevE.75.067601

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title = "Self-focusing and envelope pulse generation in nonlinear magnetic metamaterials",

abstract = "The self-modulation of waves propagating in nonlinear magnetic metamaterials is investigated. Considering the propagation of a modulated amplitude magnetic field in such a medium, we show that the self-modulation of the carrier wave leads to a spontaneous energy localization via the generation of localized envelope structures (envelope solitons), whose form and properties are discussed. These results are also supported by numerical calculations.",

author = "Ioannis Kourakis and N. Lazarides and G.P. Tsironis",

year = "2007",

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doi = "10.1103/PhysRevE.75.067601",

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AU - Kourakis, Ioannis

AU - Lazarides, N.

AU - Tsironis, G.P.

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Y1 - 2007/6/7

N2 - The self-modulation of waves propagating in nonlinear magnetic metamaterials is investigated. Considering the propagation of a modulated amplitude magnetic field in such a medium, we show that the self-modulation of the carrier wave leads to a spontaneous energy localization via the generation of localized envelope structures (envelope solitons), whose form and properties are discussed. These results are also supported by numerical calculations.

AB - The self-modulation of waves propagating in nonlinear magnetic metamaterials is investigated. Considering the propagation of a modulated amplitude magnetic field in such a medium, we show that the self-modulation of the carrier wave leads to a spontaneous energy localization via the generation of localized envelope structures (envelope solitons), whose form and properties are discussed. These results are also supported by numerical calculations.

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U2 - 10.1103/PhysRevE.75.067601

DO - 10.1103/PhysRevE.75.067601

M3 - Article

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JO - Physical Review E

JF - Physical Review E

IS - 6

M1 - 067601

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Self-focusing and envelope pulse generation in nonlinear magnetic metamaterials

Abstract

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