Institution
Voronezh State University
Education•Voronezh, Russia•
About: Voronezh State University is a education organization based out in Voronezh, Russia. It is known for research contribution in the topics: Silicon & Boundary value problem. The organization has 5166 authors who have published 6097 publications receiving 31680 citations. The organization is also known as: VSU & Voronezh University.
Topics: Silicon, Boundary value problem, Sorption, Dielectric, Membrane
Papers published on a yearly basis
Papers
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TL;DR: In this paper, the authors consider the depolarization of multimode laser radiation in a nonlinear anisotropic medium and show that it behaves as the isotropic one does when the intensity of the radiation is sufficiently high.
Abstract: We consider the depolarization of multimode laser radiation in a nonlinear anisotropic medium. The multimodal structure of the radiation leads to the smoothing of irregularities in the polarization of the light that propagates through the medium. With respect to depolarization, the anisotropic medium is shown to behave as the isotropic one does when the intensity of the radiation is sufficiently high. The characteristic depolarization lengths in some media are evaluated.
16 citations
16 citations
TL;DR: In this paper, the tuning of odd and even high-order harmonics along the resonances of laser-produced plasmas using an optical parametric amplifier of white-light continuum radiation (1250-1400 nm) and its second harmonic is reported.
Abstract: The tuning of odd and even high-order harmonics along the resonances of laser-produced plasmas using an optical parametric amplifier of white-light continuum radiation (1250–1400 nm)and its second harmonic is reported. We demonstrate the enhancement of tunable harmonics in the regions of 27, 38, and 47 nm using tin, antimony, and chromium plasmas and discuss the theoretical model of this phenomenon.
16 citations
TL;DR: The average grain size of the laser-treated films was approximately 6.3-8.9 nm, which is 2 times smaller than the grain size for the isothermally treated films.
16 citations
TL;DR: In this paper, an all-optical method to retrieve the temporal intensity profile of an extreme ultraviolet (XUV) attosecond pulse is proposed based on XUV-assisted high-order harmonic generation (HHG) by an intense infrared (IR) pulse.
Abstract: An all-optical method to retrieve the temporal intensity profile of an extreme ultraviolet (XUV) attosecond pulse is proposed based on XUV-assisted high-order harmonic generation (HHG) by an intense infrared (IR) pulse. For a harmonic located on the XUV-induced high-energy plateau (beyond the IR HHG plateau), the measured harmonic yield as a function of the time delay between the XUV and IR pulses is shown to accurately map the temporal intensity profile of the XUV pulse. Single-color and two-color orthogonal, linearly polarized IR pulses are used to demonstrate the method.
16 citations
Authors
Showing all 5254 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Misha Ivanov | 51 | 234 | 12737 |
| Rashid A. Ganeev | 46 | 469 | 7220 |
| Abir U. Igamberdiev | 43 | 220 | 6150 |
| Alexander Gusev | 40 | 185 | 11407 |
| Fedor Sukochev | 36 | 347 | 4621 |
| Igor D. Novikov | 31 | 136 | 5066 |
| Gregory Berkolaiko | 31 | 124 | 2925 |
| Andrey Polyakov | 30 | 223 | 5028 |
| Natalia V. Bykova | 29 | 54 | 2171 |
| Stephen Montgomery-Smith | 28 | 121 | 2219 |
| N. L. Manakov | 27 | 122 | 2408 |
| Dmitry Marchenko | 26 | 88 | 3976 |
| V. A. Khonik | 25 | 167 | 2312 |
| M. Yu. Antipin | 24 | 587 | 3102 |
| Alexander Smogunov | 24 | 70 | 32207 |