Zobrazeno 1 - 10
of 68
pro vyhledávání: '"R A Ganeev"'
Publikováno v:
New Journal of Physics, Vol 22, Iss 8, p 083031 (2020)
We present a systematic study on the control of Cooper minimum (CM) in the high-order harmonics spectra generated during the interaction of Ar gas with ultrashort near-infrared laser pulses. Tailoring the width and depth of CM in argon is demonstrate
Externí odkaz:
https://doaj.org/article/323e5b79294a4277a0ff79382b96cb46
Publikováno v:
Омский научный вестник, Vol 3 (183), Pp 98-102 (2022)
The work is devoted to the problem of bearings wear control of during their operation. Well-known methods for control the state of bearings to solve this problem are described. The use of the technology of identification measurement of signals to
Externí odkaz:
https://doaj.org/article/b941a6b826174fc389204e270ca332f3
Publikováno v:
AIP Advances, Vol 11, Iss 7, Pp 075221-075221-9 (2021)
We analyze the role of surrounding gas and aging in ambient air in the wettability behavior of laser-processed stainless steel meshes. Laser texturing of meshes was carried out in the presence of different gases (N2, O2, CO2, Ar, and SF6) in ambient
Externí odkaz:
https://doaj.org/article/46055195f0df4453bdd58717f459d3db
Publikováno v:
AIP Advances, Vol 10, Iss 1, Pp 015231-015231-6 (2020)
High-order harmonic generation (HHG) in atoms and molecules allows the study of the static and dynamic properties of these systems. We present the results of HHG studies in the plasmas produced using femtosecond and picosecond laser pulses on the sur
Externí odkaz:
https://doaj.org/article/a8edc007a9f844abab1ef71fd1a13c66
Autor:
G. S. Boltaev, R. A. Ganeev, I. A. Shuklov, A. A. Lizunova, D. V. Dyomkin, T. Milenkovich, A. Abu Baker, A. S. Alnaser
Publikováno v:
Applied Physics B. 129
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d063fd3d2b1161ade9aad95474ceaf07
https://doi.org/10.1007/s00340-023-08041-8
https://doi.org/10.1007/s00340-023-08041-8
Autor:
R. A. Ganeev, V. V. Kim, I. A. Shuklov, V. S. Popov, N. A. Lavrentyev, V. P. Ponomarenko, A. A. Mardini, D. V. Dyomkin, T. Milenkovič, A. Bundulis, J. Grube, A. Sarakovskis
Publikováno v:
Applied Physics B. 128
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75551e82c547c0f597617e4d142d52ef
https://doi.org/10.1007/s00340-022-07923-7
https://doi.org/10.1007/s00340-022-07923-7
Publikováno v:
Applied Sciences, Vol 9, Iss 8, p 1701 (2019)
Novel methods of coherent short-wavelength sources generation require thorough analysis for their further amendments and practical implementations. In this work, we report on the quasi-phase matching (QPM) of high-order harmonics generation during th
Externí odkaz:
https://doaj.org/article/c9745eb6640b47ed9211530994be9dcb
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 55:105601
We report on the spatial and spectral variation of high-order harmonics generation from noble gases when driven by high-repetition rate femtosecond laser with different peak intensity and polarization states. Ar, Xe, and Kr were chosen for the genera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e62077604d91a2215cae370894615416
https://doi.org/10.1088/1361-6455/ac69c1
https://doi.org/10.1088/1361-6455/ac69c1
Publikováno v:
Optical Materials Express. 12:2053
We report the spectral dependence of the nonlinear refractive index (γ) of carbon disulfide (CS2) in the range of 400–1100 nm in the case of the femtosecond laser pulses. The positive sign of γ dominated in the region between 600 and 1100 nm. At
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a548b4ca1f24ac67f9465c8611b1ace2
https://doi.org/10.1364/ome.451733
https://doi.org/10.1364/ome.451733
Autor:
R. A. Ganeev
Publikováno v:
The Scientific World Journal, Vol 2013 (2013)
New findings in plasma harmonics studies using strong laser fields are reviewed. We discuss recent achievements in the growth of the efficiency of coherent extreme ultraviolet (XUV) radiation sources based on frequency conversion of the ultrashort pu
Externí odkaz:
https://doaj.org/article/2cb0ec07391c4144bc3e1c23a16b9f6c