Electrophysics of carbon 1D structures obtained in a laser experiment: models and demonstration

S.V. Garnov^a, D.V. Abramov^†^b, D.N. Bukharov^b, T.A. Khudaiberganov^b, K.S. Khor’kov^b, A.V. Osipov^b, S.V. Zhirnova^b, A.O. Kucherik^b, S.M. Arakelyan^b
^aProkhorov General Physics Institute of the Russian Academy of Sciences, ul. Vavilova 38, Moscow, 119991, Russian Federation
^bVladimir State University named after Alexander and Nikolay Stoletovs, Gorkogo str., 87, office 201, Vladimir, 600000, Russian Federation

Laser-induced carbon 1D structures and some of their electrophysical properties have been studied by means of computer simulations. Evidence of the possible emergence of a new allotropic phase of carbon (carbyne) produced through laser melting of graphite has been experimentally demonstrated. Methods for obtaining topological nanoclusters of controlled modifications using laser ablation are discussed, and the obtained images are presented. The main results of modeling 1D structures with fractal fragments are considered. Raman spectra with corresponding confirmation of the existence of laser-induced low-dimensional carbon structures are displayed. The structures discovered enable the development of next-generation elements and devices for nanoelectronics and nanophotonics based on new physical principles.

Keywords: 1D structures, laser melting of graphite, carbyne, laser ablation, modeling of fractal objects, 1D electrophysics, experimental demonstration
PACS: 61.48.−c, 79.20.Eb, 81.07.−b (all)
DOI: 10.3367/UFNe.2023.12.039620
URL: https://ufn.ru/en/articles/2024/2/b/
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2024PhyU...67..109G
Citation: Garnov S V, Abramov D V, Bukharov D N, Khudaiberganov T A, Khor’kov K S, Osipov A V, Zhirnova S V, Kucherik A O, Arakelyan S M "Electrophysics of carbon 1D structures obtained in a laser experiment: models and demonstration" Phys. Usp. 67 109–128 (2024)

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PT Journal Article
TI Electrophysics of carbon 1D structures obtained in a laser experiment: models and demonstration
AU Garnov S V
FAU Garnov SV
AU Abramov D V
FAU Abramov DV
AU Bukharov D N
FAU Bukharov DN
AU Khudaiberganov T A
FAU Khudaiberganov TA
AU Khor’kov K S
FAU Khor’kov KS
AU Osipov A V
FAU Osipov AV
AU Zhirnova S V
FAU Zhirnova SV
AU Kucherik A O
FAU Kucherik AO
AU Arakelyan S M
FAU Arakelyan SM
DP 10 Feb, 2024
TA Phys. Usp.
VI 67
IP 2
PG 109-128
RX 10.3367/UFNe.2023.12.039620
URL https://ufn.ru/en/articles/2024/2/b/
SO Phys. Usp. 2024 Feb 10;67(2):109-128

Received: 8th, September 2023, revised: 4th, December 2023, accepted: 14th, December 2023

Оригинал: Гарнов С В, Абрамов Д В, Бухаров Д Н, Худайберганов Т А, Хорьков К С, Осипов А В, Жирнова С В, Кучерик А О, Аракелян С М «Электрофизика углеродных 1D-структур, полученных в лазерном эксперименте: модели и демонстрация» УФН 194 115–137 (2024); DOI: 10.3367/UFNr.2023.12.039620