Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Ioseph Gurwich"'
Autor:
Ioseph Gurwich
In this paper, we consider the nonlinear self-interaction of gravitational waves and its results, which appear in the spectral space. Many authors widely consider different nonlinear effects, among them, in the frame of the concept of "gravitational
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b71e957fdfeb04e8367e02d1f5c489d3
https://doi.org/10.21203/rs.3.rs-2096407/v1
https://doi.org/10.21203/rs.3.rs-2096407/v1
Publikováno v:
Optics
Volume 2
Issue 1
Pages 2-42
Volume 2
Issue 1
Pages 2-42
The present study is aimed at designing anti-reflective (AR) engraving on the input&ndash
output surfaces of a rectangular light-guide. We estimate AR efficiency, by the transmittance level in the angular range, determined by the light-guide. Us
output surfaces of a rectangular light-guide. We estimate AR efficiency, by the transmittance level in the angular range, determined by the light-guide. Us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15731e616e555f70e6314fc7df3cda17
The present study is aimed at designing anti-reflective (AR) engraving on the Input-Output surfaces of a rectangular light-guide. We estimate AR efficiency, by the transmittance level in the angular range, determined by the light-guide. Using nano-en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6af31d586b03dcc97caaa7e6dbb1e92
https://doi.org/10.20944/preprints202012.0267.v1
https://doi.org/10.20944/preprints202012.0267.v1
Achieving devices to be transparent is the task considered in the last time in many aspects and for different purposes. One issue of these problems is making anti-reflective surfaces in a wide wavelength range and keeping it flat enough. The authors
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6987b661d3f5d5ab66b1119beb4d3f5
Publikováno v:
Nanoscale advances. 2(7)
Building blocks of photonic integrated circuitry (PIC), optical waveguides, have long been considered transparent. However, the inevitable Fresnel reflection from waveguide facets limits their transparency. This limitation becomes more severe in high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8c8c56315ef1ada6adabaa4b9aea999
https://pubmed.ncbi.nlm.nih.gov/36132410
https://pubmed.ncbi.nlm.nih.gov/36132410
Autor:
Marat Spector, Ioseph Gurwich
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 252:107066
In this work, we revise the model describing laser heating of a spherical metallic nanoparticle (NP) immersed in transparent oil. We study the generated temperature non-uniformity of the ambient medium and its effect on the propagation of the laser b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1927a27a7968e3d7f49fbe0d5c1f4961
https://doi.org/10.1016/j.jqsrt.2020.107066
https://doi.org/10.1016/j.jqsrt.2020.107066
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 240:106680
The purpose of this work is in developing a formalism for calculation of extinction efficiency, for an infinite multilayer cylinder, based on the transmission coefficient. We investigate particles with a large size parameter (the ratio between the pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d2808dc95a2a2d1814f446eb6c6a017
https://doi.org/10.1016/j.jqsrt.2019.106680
https://doi.org/10.1016/j.jqsrt.2019.106680
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 111:742-752
This paper studies characteristics of the electro-magnetic wave scattering by a long helical particle in cases of oblique incidence with different polarizations. The dependence of the resonant peaks and the phase function on the incidence angle is an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e6e73af1c0c640422875aa0afcf4560
https://doi.org/10.1016/j.jqsrt.2009.10.022
https://doi.org/10.1016/j.jqsrt.2009.10.022
Publikováno v:
Sensors & Transducers, Vol 100, Iss 1, Pp 125-136 (2009)
In the present paper we consider an optical linear sensor with a new structure, which allows for increasing its excursion range. Such a sensor is applied in positioners for precise measuring of linear displacement. The developed analytical model of s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::7eafef6964062a1c103616f9f8e4e414
http://www.sensorsportal.com/HTML/DIGEST/january_09/P_378.pdf
http://www.sensorsportal.com/HTML/DIGEST/january_09/P_378.pdf
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 109:1392-1403
We consider here the electromagnetic scattering by a long helical particle made from a thin (in comparison to the wavelength) wire. In contrast to several previous theoretical works, we adopt here the algorithm developed for scattering by a multi-lay
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52b3e9c11be72ed1191fa172f1f94a05
https://doi.org/10.1016/j.jqsrt.2008.01.007
https://doi.org/10.1016/j.jqsrt.2008.01.007