碳纳米管阵列中金属非均匀性对三维极短脉冲的散射

IF 0.48 Q4 Physics and Astronomy Bulletin of the Russian Academy of Sciences: Physics Pub Date : 2025-01-16 DOI:10.1134/S1062873824708456

S. V. Belibikhin, N. N. Konobeeva

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引用次数: 0

摘要

研究了极短光脉冲在含金属不均匀性的碳纳米管介质中的散射特性。研究了三维脉冲在三个空间坐标和一个时间坐标下的行为。电磁场是在麦克斯韦方程的基础上考虑的，并补充了一个考虑碳纳米管多光子吸收的术语。确定了脉冲与金属丝在非线性介质中相互作用的特征。

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Scattering of 3D Extremely Short Pulses by a Metallic Inhomogeneity in an Array of Carbon Nanotubes

The scattering of extremely short optical pulses propagating in a medium with carbon nanotubes containing a metallic inhomogeneity was studied. The behavior of a 3D pulse depending on three spatial coordinates and one temporal coordinate was examined. The electromagnetic field was considered based on Maxwell’s equations supplemented with a term that takes onto account the multiphoton absorption of carbon nanotubes. Features of the interaction of the pulse with a metal wire in the nonlinear medium under study were identified.

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来源期刊

Bulletin of the Russian Academy of Sciences: Physics Physics and Astronomy-Physics and Astronomy (all)

CiteScore

0.90

自引率

0.00%

发文量

251

期刊介绍： Bulletin of the Russian Academy of Sciences: Physics is an international peer reviewed journal published with the participation of the Russian Academy of Sciences. It presents full-text articles (regular, letters to the editor, reviews) with the most recent results in miscellaneous fields of physics and astronomy: nuclear physics, cosmic rays, condensed matter physics, plasma physics, optics and photonics, nanotechnologies, solar and astrophysics, physical applications in material sciences, life sciences, etc. Bulletin of the Russian Academy of Sciences: Physics focuses on the most relevant multidisciplinary topics in natural sciences, both fundamental and applied. Manuscripts can be submitted in Russian and English languages and are subject to peer review. Accepted articles are usually combined in thematic issues on certain topics according to the journal editorial policy. Authors featured in the journal represent renowned scientific laboratories and institutes from different countries, including large international collaborations. There are globally recognized researchers among the authors: Nobel laureates and recipients of other awards, and members of national academies of sciences and international scientific societies.