V
Vladimir S. Pavelyev
Researcher at Samara National Research University
Publications - 149
Citations - 1472
Vladimir S. Pavelyev is an academic researcher from Samara National Research University. The author has contributed to research in topics: Terahertz radiation & Laser. The author has an hindex of 16, co-authored 134 publications receiving 1063 citations. Previous affiliations of Vladimir S. Pavelyev include Samara State University & Russian Academy of Sciences.
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A review on 2D transition metal di-chalcogenides and metal oxide nanostructures based NO2 gas sensors
Sunil Kumar,Sunil Kumar,Vladimir S. Pavelyev,Prabhash Mishra,Prabhash Mishra,Prabhash Mishra,Nishant Tripathi,Prachi Sharma,Fernando Calle +8 more
TL;DR: In this article, the authors discuss new developments in the fields of metal oxide nanostructures and two-dimensional transition metal dichalcogenides (2D TMDs) for NO2 sensing and a comparative analysis of different modifications and their effects on sensing properties of both the materials is presented.
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Generation of Terahertz Surface Plasmon Polaritons Using Nondiffractive Bessel Beams with Orbital Angular Momentum
Boris A. Knyazev,Boris A. Knyazev,Yu. Yu. Choporova,Yu. Yu. Choporova,Mikhail S. Mitkov,Mikhail S. Mitkov,Mikhail S. Mitkov,Vladimir S. Pavelyev,B. O. Volodkin +8 more
TL;DR: A new effect, a dependence of the efficiency of SPP generation on the direction of the azimuthal component of incident-radiation Poynting vector, was revealed.
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Investigation of computer-generated diffractive beam shapers for flattening of single-modal CO 2 laser beams
Michael Duparré,Michael A. Golub,B. Ludge,Vladimir S. Pavelyev,Victor A. Soifer,G. V. Uspleniev,S. G. Volotovskii +6 more
TL;DR: A full cycle was realized of the photolithographic development and detailed testing of a diffractive optical element that transforms the diverging Gaussian beams of CO(2) lasers into a uniformly filled-in rectangle.
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A review on сhemiresistive gas sensors based on carbon nanotubes: Device and technology transformation
TL;DR: In this paper, a comprehensive analysis of the past and present day CNTs gas sensors technology is presented, which is helpful to develop advanced devices with the application of highly efficient sensors.
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Fibre sensors based on transverse mode selection
Sergey V. Karpeev,Vladimir S. Pavelyev,Svetlana N. Khonina,Nikolay L. Kazanskiy,A. V. Gavrilov,V. A. Eropolov +5 more
TL;DR: In this article, the authors investigated the dependence of the transverse mode content in step-index fibres on the microbending value by means of diffractive optical elements, and the results obtained allow the designing of fiber sensors with advanced characteristics such as the dynamic range and accuracy.