Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Igor Nefedov"'
Autor:
Serguei Smirnov, Aleksandra Przewłoka, Aleksandra Krajewska, Dmitry Zykov, Petr Demchenko, Joachim Oberhammer, Mikhail Khodzitsky, Igor Nefedov, Dmitri Lioubtchenko
Publikováno v:
Advanced Photonics Research, Vol 4, Iss 4, Pp n/a-n/a (2023)
Materials with tunable dielectric properties are highly relevant for terahertz (THz) applications. Herein, the tuning of the dielectric response of single‐walled carbon nanotube layers by light illumination is studied for applications to THz phase
Externí odkaz:
https://doaj.org/article/020137a35d2b48f1b9caac99e3f574cf
Autor:
Igor Nefedov, Leonid Melnikov
Publikováno v:
Photonics, Vol 2, Iss 2, Pp 594-603 (2015)
We propose and theoretically explore terahertz amplification, based on stimulated generation of plasmons in graphene asymmetric hyperbolic metamaterials (AHMM), strongly coupled to terahertz radiation. In contrast to the terahertz amplification in re
Externí odkaz:
https://doaj.org/article/3991f76397e345798c52e314069f00e3
Publikováno v:
Materials, Vol 4, Iss 1, Pp 104-116 (2010)
In this paper, we describe waveguide properties of new optical waveguides made of noble metals and filled with glass and air. Such waveguides are coaxial cables and differ from a conventional coaxial in the shape of their central rods. Coaxial wavegu
Externí odkaz:
https://doaj.org/article/b434ca29bb4a43e78aaf70d774bfc780
The textbook is intended for teachers of Russian as a foreign language working in a Chinese classroom. The purpose of the textbook is to offer the teachers of the RCT a unique set of phonetic, grammatical and lexical exercises and games to replenish
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a49bc3e710112ebefbeba512ca6b11ab
https://doi.org/10.29039/02101-9
https://doi.org/10.29039/02101-9
Autor:
Serguei Smirnov, Aleksandra Przewłoka, Aleksandra Krajewska, Dmitry Zykov, Petr Demchenko, Joachim Oberhammer, Mikhail Khodzitsky, Igor Nefedov, Dmitri Lioubtchenko
Publikováno v:
Advanced Photonics Research. 4
Materials with tunable dielectric properties are highly relevant for terahertz (THz) applications. Herein, the tuning of the dielectric response of single-walled carbon nanotube layers by light illumination is studied for applications to THz phase sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39dc71e3985808a1212a6f368665f50e
https://doi.org/10.1002/adpr.202200042
https://doi.org/10.1002/adpr.202200042
Autor:
Svetlana V. Korostova, Igor' Nefedov
Publikováno v:
Russian Language Studies, Vol 18, Iss 1, Pp 85-96 (2020)
The article proves the importance of using complex methods in project work when teaching Russian as a foreign language, including both traditional and innovative content: working with textbooks and video content. The practical use of this method is c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe33faafbc8bdc43255b1fb79ba8acde
https://doi.org/10.22363/2618-8163-2020-18-1-85-96
https://doi.org/10.22363/2618-8163-2020-18-1-85-96
Publikováno v:
Materials; Volume 15; Issue 24; Pages: 8921
One of the topical problems of materials science is the production of van der Waals heterostructures with the desired properties. Borophene is considered to be among the promising 2D materials for the design of van der Waals heterostructures and thei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56ecb16a8320b1df58a5115902fcb1c3
https://doi.org/10.3390/ma15248921
https://doi.org/10.3390/ma15248921
Autor:
Svetlana V. Korostova, Andrey Panteleev, Anna Tretyakova, Igor' Nefedov, Olga Andreevna Frolova, Evgeniya Kallisratidis
The textbook is intended for foreign students who speak Russian at the basic and first certification levels and master the official business and scientific styles of speech. The manual is made up of texts about the Southern Federal University that di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4adc88d337a9a83dd3a18e9ac2eb7561
https://doi.org/10.29039/02051-7
https://doi.org/10.29039/02051-7
Publikováno v:
E3S Web of Conferences, Vol 273, p 12128 (2021)
This article deals with the problem of choosing the most optimal teaching model for teaching Russian as a foreign language. The purpose of the research is to identify and analyze possible models for the introduction of a virtual educational environme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03b64095ffc1c01cfe31386d88c92a54
https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/49/e3sconf_interagromash2021_12128.pdf
https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/49/e3sconf_interagromash2021_12128.pdf
Publikováno v:
Research Results in Biomedicine. 6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41cb91c982a333ba6dabb77800693fa7
https://doi.org/10.18413/2658-6533-2020-6-2-0-8
https://doi.org/10.18413/2658-6533-2020-6-2-0-8